But call to remembrance, etc. In order to stimulate them, and to rouse their alacrity to go forward, he reminds them of the evidences of piety which they had previously manifested; for it is a shameful thing to begin well, and to faint in the middle of our course, and still more shameful to retrograde after having made great progress. The remembrance then of past warfare, if it had been carried on faithfully and diligently under the banner of Christ, is at length useful to us, not as a pretext for sloth, as though we had already served our time, but to render us more active in finishing the remaining part of our course. For Christ has not enlisted us on this condition, that we should after a few years ask for a discharge like soldiers who have served their time, but that we should pursue our warfare even to the end. He further strengthens his exhortation by saying, that they had already performed great exploits at a time when they were as yet new recruits: the more shame then would it be to them, if now they fainted after having been long tried; for the word enlightened is to be limited to the time when they first enlisted under Christ, as though he had said, "As soon as ye were initiated into the faith of Christ, ye underwent hard and arduous contests; now practice ought to have rendered you stronger, so as to become more courageous." He, however, at the same time reminds them, that it was through God's favor that they believed, and not through their own strength; they were enlightened when immersed in darkness and without eyes to see, except light from above had shone upon them. Whenever then those things which we have done or suffered for Christ come to our minds, let them be to us so many goads to stir us on to higher attainments. [1]

Footnotes

1 - "A great fight of affliction," is rendered by Doddridge, "a great contest of sufferings;" by Macknight. "a great combat of afflictions;" and by Stuart, "a great contest with sufferings." The last word may be deemed as the genitive case of the object, "a great contest as to sufferings;" or the word pollen, may be rendered, "long contest as to sufferings." Doddridge remarks that contest hupomeo is used to show the courage displayed. But "endure," is in the case not the proper word, but "sustain," If "endure" be retained, then we must give its secondary sense to athlesin, toil, labor, struggle; and so Schleusner does, "Ye endured the great toil of sufferings," or, a great struggle with sufferings. -- Ed

But call to remembrance the former days - It would seem from this, that at the time when the apostle wrote this Epistle they were suffering some severe trials, in which they were in great danger of apostatizing from their religion. It is also manifest that they had on some former occasion endured a similar trial, and had been enabled to bear it with a Christian spirit, and with resignation. The object of the apostle now is to remind them that they were sustained under those trials, and he would encourage them now to similar patience by the recollection of the grace then conferred on them. What was the nature of their former trials, or of what they were then experiencing, is not certainly known. It would seem probable, however, that the reference in both instances is to some form of persecution by their own countrymen. The meaning is, "that when we have been enabled to pass through trials once, we are to make the remembrance of the grace then bestowed on us a means of supporting and encouraging us in future trials."
After ye were illuminated - After you became Christians, or were enlightened to see the truth. This phrase, referring here undoubtedly to the fact that they were Christians, may serve to explain the disputed phrase in Hebrews 6:4; see notes on that passage.
A great fight of afflictions - The language here seems to be taken from the Grecian games. The word "fight" means properly contention, combat, such as occurred in the public games. Here the idea is, that in the trials referred to, they had a great struggle; that is, a struggle to maintain their faith without wavering, or against those who would have led them to apostatize from their religion. Some of the circumstances attending this conflict are alluded to in the following verses.

But call to remembrance - It appears from this, and indeed from some parts of the Gospel history, that the first believers in Judea were greatly persecuted; our Lord's crucifixion, Stephen's martyrdom, the persecution that arose after the death of Stephen, Acts 8:1, Herod's persecution, Acts 12:1, in which James was killed, and the various persecutions of St. Paul, sufficiently show that this disposition was predominant among that bad people.
A great fight of afflictions - Πολλην αθλησιν παθηματων· A great combat or contention of sufferings. Here we have an allusion to the combats at the Grecian games, or to exhibitions of gladiators at the public spectacles; and an intimation how honorable it was to contend for the faith once delivered to the saints, and to overcome through the blood of the Lamb, and their own testimony.

(11) But call to remembrance the former days, in which, after ye were illuminated, ye endured a great fight of afflictions;
(11) As he terrified the fallers away from God, so does he now comfort them that are constant and stand firm, setting before them the success of their former fights, so stirring them up to a sure hope of a full and ready victory.

But call to remembrance the former days,.... The words may be considered either as a declaration of what they had done, and be read, "but ye do call to remembrance", &c. or as an exhortation to remember the days of their espousals, the times of their first conversion: and the apostle's design in this is, to mitigate the terror the preceding words might strike them with; and to aggravate the disgrace of turning back, when they had behaved so bravely in former times; and to encourage their faith and trust in God:
in which after ye were illuminated, by the Spirit of God, to see their impurity, impotence, and unrighteousness, and their lost and miserable state by nature; and to behold Christ and salvation by him; and to have some light into the doctrines of the Gospel; and some glimmering of the glories of another world. The Syriac and Ethiopic versions render it "baptized"; now such as are converted, and are brought to make a public profession of their faith, and submit to the ordinances of Christ, are, in common, immediately called to suffer reproach and persecution of one kind or another; so Christ, after his baptism, was led into the wilderness to be tempted by the devil: Satan is spiteful and malicious, and God suffers afflictions to befall his people to try their graces, and to inure them to troubles early, as follows;
ye endured a great fight of afflictions; meaning some violent persecution from their own countrymen, either at the death of Stephen, in which the apostle, being then unconverted; was concerned himself; or rather some other time of trouble, after the apostle was converted, to which he seems to have respect in 1-Thessalonians 2:14, these Hebrews, being enlisted as soldiers under Christ, the Captain of their salvation, were quickly engaged in a warfare, and were called forth to fight a fight of afflictions, and a very great one; and which they endured with patience, courage, and intrepidity.

Many and various afflictions united against the early Christians, and they had a great conflict. The Christian spirit is not a selfish spirit; it puts us upon pitying others, visiting them, helping them, and pleading for them. All things here are but shadows. The happiness of the saints in heaven will last for ever; enemies can never take it away as earthly goods. This will make rich amends for all we may lose and suffer here. The greatest part of the saints' happiness, as yet, is in promise. It is a trial of the patience of Christians, to be content to live after their work is done, and to stay for their reward till God's time to give it is come. He will soon come to them at death, to end all their sufferings, and to give them a crown of life. The Christian's present conflict may be sharp, but will be soon over. God never is pleased with the formal profession and outward duties and services of such as do not persevere; but he beholds them with great displeasure. And those who have been kept faithful in great trails for the time past, have reason to hope for the same grace to help them still to live by faith, till they receive the end of their faith and patience, even the salvation of their souls. Living by faith, and dying in faith, our souls are safe for ever.

As previously he has warned them by the awful end of apostates, so here he stirs them up by the remembrance of their own former faith, patience, and self-sacrificing love. So Revelation 2:3-4.
call to remembrance--habitually: so the present tense means.
illuminated--"enlightened": come to "the knowledge of the truth" (Hebrews 10:26) in connection with baptism (see on Hebrews 6:4). In spiritual baptism, Christ, who is "the Light," is put on. "On the one hand, we are not to sever the sign and the grace signified where the sacrifice truly answers its designs; on the other, the glass is not to be mistaken for the liquor, nor the sheath for the sword" [BENGEL].
fight of--that is, consisting of afflictions.

Call to remembrance the former days. Some former day of persecution, after they were enlightened (Revision) by the gospel. Possibly the great persecution at the death of Stephen is referred to, or that of Acts 12:1-3.
Made a gazing stock. Looked upon with reproach, abused and afflicted personally.
Companions. Sharing the suffering of those who were persecuted.
For ye had compassion on them in bonds (Revision). And actively showed their sympathy.
Took joyfully the spoiling of your goods. The losses made necessary by becoming Christians.
Knowing. Knowing that if they lost on earth they would gain in heaven.
Cast not away therefore. In as much as formerly ye endured so well, be faithful now. Some great period of trial was evidently being endured.
For ye have need of patience. Patience is an essential element of patient endurance. See Romans 5:3-5.

Enlightened - With the knowledge of God and of his truth.