But we are not of them which draw back, etc. The Apostle made a free use of the Greek version, which was most suitable to the doctrine which he was discussing; and he now wisely applies it. He had before warned them, lest by forsaking the Church they should alienate themselves from the faith and the grace of Christ; he now teaches them that they had been called for this end, that they might not draw back. And he again sets faith and drawing back in opposition the one to the other, and also the preservation of the soul to its perdition. Now let it be noticed that this truth belongs also to us, for we, whom God has favored with the light of the Gospel, ought to acknowledge that we have been called in order that we may advance more and more in our obedience to God, and strive constantly to draw nearer to him. This is the real preservation of the soul, for by so doing we shall escape eternal perdition.

But we are not of them - We who are true Christians do not belong to such a class. In this the apostle expresses the fullest conviction that none of those to whom he wrote would apostatize. The case which he had been describing was only a supposable case, not one which he believed would occur. He had only been stating what "must" happen if a sincere Christian should apostatize. But he did not mean to say that this "would" occur in regard to them. or in any case. He made a statement of a general principle under the divine administration, and he designed that this should be a means of keeping them in the path to life. What could be a more effectual means than the assurance that if a Christian should apostatize "he must inevitably perish forever?" See the sentiment in this verse illustrated at length in the notes on Hebrews 6:4-10.
Remarks
(1) It is a subject of rejoicing that we are brought under a more perfect system than the ancient people of God were. We have not merely a rude outline - a dim and shadowy sketch of religion, as they had. We are not now required to go before a bloody altar every day, and lead up a victim to be slain. We may come to the altar of God feeling that the great sacrifice has been made, and that the last drop of blood to make atonement has been shed. A pure, glorious, holy body was prepared for the Great Victim, and in that body he did the will of God and died for our sins; Hebrews 10:1-10.
(2) like that Great Redeemer, let us do the will of God. It may lead us through sufferings, and we may he called to meet trials strongly resembling his. But the will of God is to be done alike in bearing trials, and in prayer and praise. "Obedience" is the great thing which he demands; which he has always sought. When his ancient people led up in faith, a lamb to the altar, still he preferred obedience to sacrifice; and when his Son came into the world to teach us how to live, and how to die, still the great thing was obedience. He came to illustrate the nature of perfect conformity to the will of God, and he did that by a most holy life, and by the most patient submission to all the trials appointed him in his purpose to make atonement for the sins of the world. Our model, alike in holy living and holy dying, is to be the Saviour; and like him we are required to exercise simple submission to the will of God; Hebrews 10:1-10.
(3) the Redeemer looks calmly forward to the time when all his foes will be brought in submission to his feet; Hebrews 10:12, Hebrews 10:13. He is at the right hand of God. His great work on earth is done. He is to suffer no more. He is exalted beyond the possibility of pain and sorrow, and he is seated now on high looking to the period when all his foes shall be subdued and he will be acknowledged as universal Lord.
(4) the Christian has exalted advantages. He has access to the mercy-seat of God. He may enter by faith into the "Holiest" - the very heavens where God dwells. Christ, his great High Priest, has entered there; has sprinkled over the mercy-seat with his blood, and ever lives there to plead his cause. There is no privilege granted to people like that of a near and constant access to the mercy-seat. This is the privilege not of a few; and not to be enjoyed but once in a year, or at distant intervals, but which the most humble Christian possesses, and which may be enjoyed at all times, and in all places. There is not a Christian so obscure, so poor, so ignorant that he may not come and speak to God; and there is not a situation of poverty, want, or wo, where he may not make his wants known with the assurance that his prayers will be heard through faith in the great Redeemer; Hebrews 10:19-20.
(5) when we come before God, let our hearts be pure; Hebrews 10:22. The body has been washed with pure water in baptism, emblematic of the purifying influences of the Holy Spirit. Let the conscience be also pure. Let us lay aside every unholy thought. Our worship will not be acceptable; our prayers will not be heard, if it is not so. "If we regard iniquity in our hearts the Lord will not hear us." No matter though there be a great High Priest; no matter though he have offered a perfect sacrifice for sin, and no matter though the throne of God be accessible to people, yet if there is in the heart the love of sin; if the conscience is not pure, our prayers will not be heard. Is this not one great reason why our worship is so barren and unprofitable?
(6) it is the duty of Christians to exhort one another to mutual fidelity; Hebrews 10:24. We should so far regard the interests of each other, as to strive to promote our mutual advance in piety. The church is one. All true Christians are brethren. Each one has an interest in the spiritual welfare of every one who loves the Lord Jesus, and should strive to increase his spiritual joy and usefulness. A Christian brother often goes astray and needs kind admonition to reclaim him; or he becomes disheartened and needs encouragement to cheer him or his Christian way.
(7) Christians should not neglect to assemble together for the worship of God; Hebrews 10:25. It is a duty which they owe to God to acknowledge him publicly, and their own growth in piety is essentially connected with public worship. It is impossible for a man to secure the advancement of religion in his soul who habitually neglects public worship, and religion will not flourish in any community where this duty is not performed. There are great benefits growing out of the worship of God, which can be secured in no other way. God has made us social beings, and he intends that the social principle shall be called into exercise in religion, as well as in other things. We have common wants, and it is proper to present them together before the mercy-seat. We have received common blessings in our creation, in the providence of God, and in redemption, and it is proper that we should assemble together and render united praise to our Maker for his goodness.
Besides, in any community, the public worship of God does more to promote intelligence, order, peace, harmony, friendship, neatness of apparel, and purity and propriety of contact between neighbors, than anything else can, and for which nothing else can be a compensation. Every Christian, and every other man, therefore, is bound to lend his influence in thus keeping up the worship of God, and should always be in his place in the sanctuary. The particular thing in the exhortation of the apostle is, that this should be done "even in the face of persecution." The early Christians felt so much the importance of this, that we are told they were accustomed to assemble at night. Forbidden to meet in public houses of worship, they met in caves, and even when threatened with death they continued to maintain the worship of God. It may be added, that so important is this, that it should be preserved even when the preaching of the gospel is not enjoyed. Let Christians assemble together. Let them pray and offer praise. Let them read the Word of God, and an appropriate sermon. Even this will exert an influence on them and on the community of incalculable importance, and will serve to keep the flame of piety burning on the altar of their own hearts, and in the community around them.
(8) we may see the danger of indulging in any sin; Hebrews 10:26-27. None can tell to what it may lead. No matter how small and unimportant it may appear at the time, yet if indulged in it will prove that there is no true religion, and will lead on to those greater offences which make shipwreck of the Christian name, and ruin the soul. He that "wilfully" and deliberately sins "after he professes to have received the knowledge of the truth," shows that his religion is but a name, and that he has never known any thing of its power.
(9) we should guard with sacred vigilance against everything which might lead to apostasy; Hebrews 10:26-29. If a sincere Christian "should" apostatize from God, he could never be renewed and saved. There would remain no more sacrifice for sins; there is no other Saviour to be provided; there is no other Holy Spirit to be sent down to recover the apostate. Since, therefore; so fearful a punishment would follow apostasy from the true religion, we may see the guilt of everything which has a "tendency" to it. That guilt is to be measured by the fearful consequences which would ensue if it were followed out; and the Christian should, therefore, tremble when he is on the verge of committing any sin whose legitimate tendency would be such a result.
(10) we may learn from the views presented in this chapter Hebrews 10:26, Hebrews 10:29, the error of those who suppose that a true Christian may fall away and be renewed again and saved. If there is any principle clearly settled in the New Testament, it is, that if a sincere Christian should apostatize, "he must perish." There would be no possibility of renewing him. He would have tried the only religion which saves people, and it would in his case have failed; he would have applied to the only blood which purifies the soul, and it would have been found inefficacious; he would have been brought under the only influence which renews the soul, and that would not have been sufficient to save him. What hope could there be? What would then save him if these would not? To what would he apply to what Saviour, to what blood of atonement, to what renewing and sanctifying agent, if the gospel, and the Redeemer, and the Holy Spirit had all been tried in vain? There are few errors in the community more directly at variance with the express teachings of the Bible than the belief that a Christian may fall away and he again renewed.
(11) Christians, in their conflicts, their trials, and their temptations, should be strengthened by what is past; Hebrews 10:32-35. They should remember the days when they were afflicted and God sustained them, when they were persecuted and he brought them relief. It is proper also to remember for their own encouragement; now, the spirit of patience and submission which they were enabled to manifest in those times of trial, and the sacrifices which they were enabled to make. They may find in such things evidence that they are the children of God; and they should find in their past experience proof that he who has borne them through past trials, is able to keep them unto his everlasting kingdom.
(12) we need patience - but it is only for a little time; Hebrews 10:36-39. Soon all our conflicts will be over. "He that shall come will come and will not tarry." He will come to deliver his suffering people from all their trials. He will come to rescue the persecuted from the persecutor; the oppressed from the oppressor; the down-trodden from the tyrant; and the sorrowful and sad from their woes. The coming of the Saviour to each one of the afflicted is the signal of release from sorrow, and his advent at the end of the world will be proof that all the trials of the bleeding and persecuted church are at an end. The time too is short before he will appear. In each individual case it is to be but a brief period before he will come to relieve the sufferer from his woes, and in the case of the church at large the time is not far remote when the Great Deliverer shall appear to receive "the bride," the church redeemed, to the "mansions" which he has gone to prepare.

But we are not of them who draw back - Ουκ εσμεν ὑποστολης - , αλλα πιστεως· "We are not the cowards, but the courageous." I have no doubt of this being the meaning of the apostle, and the form of speech requires such a translation; it occurs more than once in the New Testament. So, Galatians 3:7 : Οἱ εκ πιστεως, they who are of the faith, rather the faithful, the believers; Romans 3:26 : Ὁ εκ πιστεως, the believer; Romans 2:8 : Οἱ εξ εριθειας, the contentious; in all which places the learned reader will find that the form of speech is the same. We are not cowards who slink away, and notwithstanding meet destruction; but we are faithful, and have our souls saved alive. The words περιποιησις ψυχης signify the preservation of the life. See the note, Ephesians 1:14. He intimates that, notwithstanding the persecution was hot, yet they should escape with their lives.
1. It is very remarkable, and I have more than once called the reader's attention to it, that not one Christian life was lost in the siege and destruction of Jerusalem. Every Jew perished, or was taken captive; all those who had apostatized, and slunk away from Christianity, perished with them: all the genuine Christians escaped with their lives. This very important information, which casts light on many passages in the New Testament, and manifests the grace and providence of God in a very conspicuous way, is given both by Eusebius and Epiphanius. I shall adduce their words: "When the whole congregation of the Church in Jerusalem, according to an oracle given by revelation to the approved persons among them before the war, κατα τινα χρησμον τοις αυτοθι δοκιμοις δι' αποκαλυψεως δοθεντα προ του πολεμου, μεταναστηναι της πολεως, και τινα της περαιας πολιν οικειν κεκελευσμενου, Πελλαν αυτην ονομαζουσιν, were commanded to depart from the city, and inhabit a certain city which they call Pella, beyond Jordan, to which, when all those who believed in Christ had removed from Jerusalem, and when the saints had totally abandoned the royal city which is the metropolis of the Jews; then the Divine vengeance seized them who had dealt so wickedly with Christ and his apostles, and utterly destroyed that wicked and abominable generation." Euseb. Hist. Eccles, l. iii. c. v. vol. i. p. 93. Edit. a Reading.
St. Epiphanius, in Haeres. Nazaren, c. 7, says: "The Christians who dwelt in Jerusalem, being forewarned by Christ of the approaching siege, removed to Pella."
The same, in his book De Ponderibus et Mensuris, says: "The disciples of Christ being warned by an angel, removed to Pella; and afterwards, when Adrian rebuilt Jerusalem, and called it after his own name, Aelia Colonia, they returned thither." As those places in Epiphanius are of considerable importance, I shall subjoin the original: Εκειθεν γαρ ἡ αρχη γεγονε μετα την απο των Ἱεροσολυμων μεταστασιν, παντων των μαθητων των εν Πελλῃ ῳκηκοτων, Χριστου φησαντος καταλειψαι τα Ἱεροσολυμα, και αναχωρησαι, επειδη ημελλε πασχειν πολιορκιαν. Epiph. adver. Haeres., l. i. c. 7, vol. i. p. 123. Edit. Par. 1622. The other place is as follows: Ἡνικα γαρ εμελλεν ἡ πολις ἁλισκεσθαι ὑπο των Ῥωμαιων, προεχρηματισθησαν ὑπο Αγγελου παντες οἱ μαθηται μεταστηναι απο της πολεως, μελλουσης αρδην απολλυσθαι. Οἱ τινες και μετανασται γενομενοι ῳκησαν εν Πελλῃ - περαν του Ιορδανου, ἡ τις εκ Δεκαπολεως λεγεται ειναι. Ibid. De Pon. et Mens., vol. ii. p. 171.
These are remarkable testimonies, and should be carefully preserved. Pella, it appears, was a city of Coelesyria, beyond Jordan, in the district of Decapolis. Thus it is evident that these Christians held fast their faith, preserved their shields, and continued to believe to the saving of their lives as well as to the saving of their souls. As the apostle gives several hints of the approaching destruction of Jerusalem, it is likely that this is the true sense in which the words above are to be understood.
2. I have already said a little, from Hebrews 10:25, on the importance of social worship. Public worship is not of less consequence. Were it not for public, private worship would soon be at an end. To this, under God, the Church of Christ owes its being and its continuance. Where there is no public worship there is no religion. It is by this that God is acknowledged; and he is the universal Being; and by his bounty and providence all live; consequently, it is the duty of every intelligent creature publicly to acknowledge him, and offer him that worship which himself has prescribed in his word. The ancient Jews have some good maxims on this subject which may be seen in Schoettgen. I shall quote a few.
In Berachoth, fol. 8, it is written: "Rabbi Levi said, He who has a synagogue in his city, and does not go thither to pray, shall be esteemed a bad citizen," or a bad neighbor. And to this they apply the words of the prophet, Jeremiah 12:14 : Thus saith the Lord against all my evil neighbors - behold, I will pluck them out of their land.
In Mechilta, fol. 48: "Rabbi Eliezer, the son of Jacob, said," speaking as from God, "If thou wilt come to my house, I will go to thy house; but if thou wilt not come to my house, I will not enter thy house. The place that my heart loveth, to that shall my feet go." We may safely add, that those who do not frequent the house of God can never expect his presence or blessing in their own.
In Taanith, fol. 11, it is said that "to him who separates himself from the congregation shall two angels come, and lay their hands upon his head and say, This man, who separates himself from the congregation, shall not see the comfort which God grants to his afflicted Church." The wisest and best of men have always felt it their duty and their interest to worship God in public. As there is nothing more necessary, so there is nothing more reasonable; he who acknowledges God in all his ways may expect all his steps to be directed. The public worship of God is one grand line of distinction between the atheist and the believer. He who uses not public worship has either no God, or has no right notion of his being; and such a person, according to the rabbins, is a bad neighbor; it is dangerous to live near him, for neither he nor his can be under the protection of God. No man should be forced to attend a particular place of worship, but every man should be obliged to attend some place; and he who has any fear of God will not find it difficult to get a place to his mind.

But we are not of them who draw back unto perdition,.... There is a drawing back which is not unto perdition; persons may be attended with much unbelief, may be very cold and indifferent to Gospel ordinances, may fall into great sins, and may greatly backslide, and yet be recovered, as David, Peter, and others: and there is a drawing back to perdition; when Christ is rejected as the alone Saviour; when he is not held to as the head; when false doctrines and damnable heresies are given into; and when men draw back, and never return, nor are they, nor can they be returned, and their apostasy is total, and final: but true believers do not, and cannot draw back in this sense; because they are held fast in the arms, and with the cords of everlasting love, are chosen of God unto salvation, are given unto Christ, and secured in him; they are redeemed and purchased by him; they are united to him, and built upon him; they are interested in his prayers and preparations, and are his jewels, and his portion; they are regenerated, sanctified, inhabited, and sealed by the Spirit of God, and have the promises and power of God, on their side.
But of them that believe to the saving of the soul; or "of faith, to the salvation of the soul"; not of faith of miracles, nor of an historical faith; but of that faith, which is the faith of God's elect, is the gift of God, and the operation of his Spirit; by which a soul sees Christ, goes to him, lays holds on him, commits all to him, and expects all from him: this stands opposed to drawing back; for by faith a man lives, walks, and stands; and with this is connected the salvation of the soul, as opposed to perdition; not as though it is a cause of salvation, but as a means of God's appointing to receive the blessings of salvation, and which is entirely consistent with the grace of God; and since salvation and faith are inseparably connected together, so that he that has the one shall have the other, it follows, that true believers can never perish. The nature and excellency of this grace is largely treated of in the following chapter.

A Pauline elegant turning-off from denunciatory warnings to charitable hopes of his readers (Romans 8:12).
saving of the soul--literally, "acquisition (or obtaining) of the soul." The kindred Greek verb is applied to Christ's acquiring the Church as the purchase of His blood (Acts 20:28). If we acquire or obtain our soul's salvation, it is through Him who has obtained it for us by His bloodshedding. "The unbelieving man loses his soul: for not being God's, neither is he his own [compare Matthew 16:26, with Luke 9:25]: faith saves the soul by linking it to God" [DELITZSCH in ALFORD].

We are not of them who draw back to perdition - Like him mentioned Hebrews 10:38. But of them that believe - To the end, so as to attain eternal life.