If so be that ye have tasted; or, If indeed ye have tasted. He alludes to Psalm 34:8, "Taste and see that the Lord is good." But he says that this taste is to be had in Christ, as, doubtless, our souls can find no rest anywhere but in him. But he has drawn the ground of his exhortation from the goodness of God, because his kindness, which we perceive in Christ, ought to allure us; for what follows, To whom coming, is not to be referred simply to God, but to him as he is revealed to us in the person of Christ. Now, it cannot be but that the grace of God must powerfully draw us to himself and inflame us with the love of him by whom we obtain a real perception of it. If Plato affirmed this of his Beautiful, of which a shadowy idea only he beheld afar off, much more true is this with regard to God. Let it then be noticed, that Peter connects an access to God with the taste of his goodness. For as the human mind necessarily dreads and shuns God, as long as it regards him as rigid and severe; so, as soon as he makes known his paternal love to the faithful, it immediately follows that they disregard all things and even forget themselves and hasten to him. In short, he only makes progress in the Gospel, who in heart comes to God. But he also shews for what end and to what purpose we ought to come to Christ, even that we may have him as our foundation. For since he is constituted a stone, he ought to be so to us, so that nothing should be appointed for him by the Father in vain or to no purpose. But he obviates an offense when he allows that Christ is rejected by men; for, as a great part of the world reject him, and even many abhor him, he might for this reason be despised by us; for we see that some of the ignorant are alienated from the Gospel, because it is not everywhere popular, nor does it conciliate favor to its professors. But Peter forbids us to esteem Christ the less, however despised he may be by the world, because he, notwithstanding, retains his own worth and honor before God.

If so be ye have tasted that the Lord is gracious - Or rather, as Doddridge renders it, "Since you have tasted that the Lord is gracious." The apostle did not mean to express any doubt on the subject, but to state that, since they had had an experimental acquaintance with the grace of God, they should desire to increase more and more in the knowledge and love of him. On the use of the word "taste," see the notes at Hebrews 6:4.

If so be ye have tasted - Ειπερ εγευσασθε· Seeing ye have tasted. There could be no doubt that they had tasted the goodness of Christ who were born again, of incorruptible seed, and whose hearts were purified by the truth, and who had like precious faith with the apostles themselves.
That the Lord is gracious - Ὁτι χρηστος ὁ Κυριος· From the similarity of the letters, many MSS. and several of the fathers have read, Χριστος ὁ κυριος, the Lord is Christ, or Christ is the Lord.
This seems to refer to Psalm 34:8 : O taste and see that the Lord is good; Γευσασθε και ιδετε ὁτι χρηστος ὁ Κυριος, Sept. And there is still a reference to the sucking child that, having once tasted its mother's milk, ever after desires and longs for it. As they were born of God, and had tasted his goodness, they would naturally desire the same pure unadulterated milk of the word.

(3) If so be ye have tasted that the Lord [is] gracious.
(3) He commends that spiritual nourishment for the sweetness and profit of it.

If so be ye have tasted that the Lord is gracious. Reference is had to Psalm 34:8, "O taste and see that the Lord is good"; and the Syriac version here adds, "if ye have seen": by the Lord is meant, the Lord Jesus Christ, as the following words show, who is gracious and amiable, and lovely in his person; who has a fulness of grace in him for his people; has displayed his grace towards them, in engaging for them as a surety, in assuming their nature, obeying, suffering, and dying in their stead; he is gracious in his word and promises, truths and ordinances, and in all his offices and relations; and regenerate persons have tasted that he is so: an unregenerate man has no spiritual taste; his taste is vitiated by sin, and not being changed, sin is a sweet morsel in his mouth, and he disrelishes everything that is spiritual; but one that is born again savours the things of the Spirit of God; sin is exceeding sinful to him, and Christ exceeding precious; he, and his fruit, his promises, and blessings of grace, his word and ordinances, are sweet unto his taste: and the taste he has is not a mere superficial one, such as hypocrites may have of the good word of God, and the powers of the world to come; but such a taste of Christ, and of his grace, as, by a true faith, to eat his flesh, and drink his blood, and so have everlasting life; such have a saving and experimental knowledge of Christ, an application of him, and his saving benefits to them, a revelation of him in them, so that they find and feel that he dwells in them, and they in him; such receive out of Christ's fulness, and grace for grace, and live by faith upon him, and receive nourishment from him; and of this the apostle made no doubt concerning these persons, but took it for granted that they had had such tastes of Christ, and therefore could not but desire the Gospel, which is a revelation of Christ, and sets forth the glory of his person, and the riches of his grace: and whereas, such as have truly tasted of his grace cannot but desire to have more, and fresh tastes of it; where should they have them, but in his word and ordinances? and therefore, would they grow in grace, and know more of Christ, and taste more of his goodness, it is their interest, as it is their spiritual nature, to desire the Gospel, in the purity and sincerity of it.

Peter alludes to Psalm 34:8. The first "tastes" of God's goodness are afterwards followed by fuller and happier experiences. A taste whets the appetite [BENGEL].
gracious--Greek, "good," benignant, kind; as God is revealed to us in Christ, "the Lord" (1-Peter 2:4), we who are born again ought so to be good and kind to the brethren (1-Peter 1:22). "Whosoever has not tasted the word to him it is not sweet it has not reached the heart; but to them who have experienced it, who with the heart believe, 'Christ has been sent for me and is become my own: my miseries are His, and His life mine,' it tastes sweet" [LUTHER].

Since ye have tasted - Sweetly and experimentally known.