And Simon Peter answered and said, Thou art the Christ, the Son of the living God.

People's New Testament

16:16 And Simon Peter answered. With the impetuosity and impulsiveness that were ever manifested in him, Peter replied at once and expressed the faith of all the apostolic band.

Thou art the Christ, the Son of the living God. This confession not only sees in Jesus the promised Messiah, but in the Messiah recognizes the divine nature. The confession of Peter is the one Christian confession of the New Testament and of the apostolic age, and the very foundation of the church, into which all saints are built as living stones of the temple.

Wesley's Notes

16:16 Peter - Who was generally the most forward to speak.

Jamieson-Fausset-Brown Bible Commentary

16. And Simon Peter answered and said, Thou art the Christ, the Son of the living God-He does not say, "Scribes and Pharisees, rulers and people, are all perplexed; and shall we, unlettered fishermen, presume to decide?" But feeling the light of his Master's glory shining in his soul, he breaks forth-not in a tame, prosaic acknowledgment, "I believe that Thou art," &c.-but in the language of adoration-such as one uses in worship, "Thou Art the Christ, the Son of the Living God!" He first owns Him the promised Messiah (see on [1316]Mt 1:16); then he rises higher, echoing the voice from heaven-"This is My beloved Son, in whom I am well pleased"; and in the important addition-"Son of the Living God"-he recognizes the essential and eternal life of God as in this His Son-though doubtless without that distinct perception afterwards vouchsafed.

Matthew Henry's Concise Commentary

16:13-20 Peter, for himself and his brethren, said that they were assured of our Lord's being the promised Messiah, the Son of the living God. This showed that they believed Jesus to be more than man. Our Lord declared Peter to be blessed, as the teaching of God made him differ from his unbelieving countrymen. Christ added that he had named him Peter, in allusion to his stability or firmness in professing the truth. The word translated rock, is not the same word as Peter, but is of a similar meaning. Nothing can be more wrong than to suppose that Christ meant the person of Peter was the rock. Without doubt Christ himself is the Rock, the tried foundation of the church; and woe to him that attempts to lay any other! Peter's confession is this rock as to doctrine. If Jesus be not the Christ, those that own him are not of the church, but deceivers and deceived. Our Lord next declared the authority with which Peter would be invested. He spoke in the name of his brethren, and this related to them as well as to him. They had no certain knowledge of the characters of men, and were liable to mistakes and sins in their own conduct; but they were kept from error in stating the way of acceptance and salvation, the rule of obedience, the believer's character and experience, and the final doom of unbelievers and hypocrites. In such matters their decision was right, and it was confirmed in heaven. But all pretensions of any man, either to absolve or retain men's sins, are blasphemous and absurd. None can forgive sins but God only. And this binding and loosing, in the common language of the Jews, signified to forbid and to allow, or to teach what is lawful or unlawful.

Matthew Henry's Whole Bible Commentary

Verses 13-20

We have here a private conference which Christ had with his disciples concerning himself. It was in the coasts of Cesarea Philippi, the utmost borders of the land of Canaan northward; there in that remote corner, perhaps, there was less flocking after him than in other places, which gave him leisure for this private conversation with his disciples. Note, When ministers are abridged in their public work, they should endeavour to do the more in their own families.

Christ is here catechising his disciples.

I. He enquires what the opinions of others were concerning him; Who do men say that I, the Son of man, am?

1. He calls himself the Son of man; which may be taken either, (1.) As a title common to him with others. He was called, and justly, the Son of God, for so he was (Lu. 1:35); but he called himself the Son of man; for he is really and truly "Man, made of a woman." In courts of honour, it is a rule to distinguish men by their highest titles; but Christ, having now emptied himself, though he was the Son of God, will be known by the style and title of the Son of man. Ezekiel was often so called to keep him humble; Christ called himself so, to show that he was humble. Or, (2.) As a title peculiar to him as Mediator. He is made known, in Daniel's vision, as the Son of man, Dan. 7:13. I am the Messiah, that Son of man that was promised. But,

2. He enquires what people's sentiments were concerning him: "Who do men say that I am? The Son of man?" (So I think it might better be read). "Do they own me for the Messiah?" He asks not, "Who do the scribes and Pharisees say that I am?" They were prejudiced against him, and said that he was a deceiver and in league with Satan; but, "Who do men say that I am?" He referred to the common people, whom the Pharisees despised. Christ asked this question, not as one that knew not; for if he knows what men think, much more what they say; nor as one desirous to hear his own praises, but to make the disciples solicitous concerning the success of their preaching, by showing that he himself was so. The common people conversed more familiarly with the disciples than they did with their Master, and therefore from them he might better know what they said. Christ had not plainly said who he was, but left people to infer it from his works, Jn. 10:24, 25. Now he would know what inferences the people drew from them, and from the miracles which his apostles wrought in his name.

3. To this question the disciples have him an answer (v. 14),Some say, thou art John the Baptist, etc. There were some that said, he was the Son of David (ch. 12:23), and the great Prophet, Jn. 6:14. The disciples, however, do not mention that opinion, but only such opinions as were wide of the truth, which they gathered up from their countrymen. Observe,

(1.) They are different opinions; some say one thing, and others another. Truth is one; but those who vary from that commonly vary one from another. Thus Christ came eventually to send division, Lu. 12:51. Being so noted a Person, every one would be ready to pass his verdict upon him, and, "Many men, many minds;" those that were not willing to own him to be the Christ, wandered in endless mazes, and followed the chase of every uncertain guess and wild hypothesis.

(2.) They are honourable opinions, and bespeak the respect they had for him, according to the best of their judgment. These were not the sentiments of his enemies, but the sober thoughts of those that followed him with love and wonder. Note, It is possible for men to have good thoughts of Christ, and yet not right ones, a high opinion of him, and yet not high enough.

(3.) They all suppose him to be one risen from the dead; which perhaps arose from a confused notion they had of the resurrection of the Messiah, before his public preaching, as of Jonas. Or their notions arose from an excessive value for antiquity; as if it were not possible for an excellent man to be produced in their own age, but it must be one of the ancients returned to life again.

(4.) They are all false opinions, built upon mistakes, and wilful mistakes. Christ's doctrines and miracles bespoke him to be an extraordinary Person; but because of the meanness of his appearance, so different from what they expected, they would not own him to be the Messiah, but will grant him to be any thing rather than that.

[1.] Some say, thou art John the Baptist. Herod said so (ch. 14:2), and those about him would be apt to say as he said. This notion might be strengthened by an opinion they had, that those who died as martyrs, should rise again before others; which some think the second of the seven sons refers to, in his answer to Antiochus, 2 Macc. 7:9, The King of the world shall raise us up, who have died for his laws, unto everlasting life.

[2.] Some Elias; taking occasion, no doubt, from the prophecy of Malachi (ch. 4:5), Behold, I will send you Elijah. And the rather, because Elijah (as Christ) did many miracles, and was himself, in his translation, the greatest miracle of all.

[3.] Others Jeremias: they fasten upon him, either because he was the weeping prophet, and Christ was often in tears; or because God had set him over the kingdoms and nations (Jer. 1:10), which they thought agreed with their notion of the Messiah.

[4.] Or, one of the prophets. This shows what an honourable idea they entertained of the prophets; and yet they were the children of them that persecuted and slew them, ch. 23:29. Rather than they would allow Jesus of Nazareth, one of their own country, to be such an extraordinary Person as his works bespoke him to be, they would say, "It was not he, but one of the old prophets."

II. He enquires what their thoughts were concerning him; "But who say ye that I am? v. 15. Ye tell me what other people say of me; can ye say better?" 1. The disciples had themselves been better taught than others; had, by their intimacy with Christ, greater advantages of getting knowledge than others had. Note, It is justly expected that those who enjoy greater plenty of the means of knowledge and grace than others, should have a more clear and distinct knowledge of the things of God than others. Those who have more acquaintance with Christ than others, should have truer sentiments concerning him, and be able to give a better account of him than others. 2. The disciples were trained up to teach others, and therefore it was highly requisite that they should understand the truth themselves: "Ye that are to preach the gospel of the kingdom, what are your notions of him that sent you?" Note, Ministers must be examined before they be sent forth, especially what their sentiments are of Christ, and who they say that he is; for how can they be owned as ministers of Christ, that are either ignorant or erroneous concerning Christ? This is a question we should every one of us be frequently putting to ourselves, "Who do we say, what kind of one do we say, that the Lord Jesus is? Is he precious to us? Is he in our eyes the chief of ten thousand? Is he the Beloved of our souls?" It is well or ill with us, according as our thoughts are right or wrong concerning Jesus Christ.

Well, this is the question; now let us observe,

(1.) Peter's answer to this question, v. 16. To the former question concerning the opinion others had of Christ, several of the disciples answered, according as they had heard people talk; but to this Peter answers in the name of all the rest, they all consenting to it, and concurring in it. Peter's temper led him to be forward in speaking upon all such occasions, and sometimes he spoke well, sometimes amiss; in all companies there are found some warm, bold men, to whom a precedency of speech falls of course; Peter was such a one: yet we find other of the apostles sometimes speaking as the mouth of the rest; as John (Mk. 9:38), Thomas, Philip, and Jude, Jn. 14:5, 8, 22. So that this is far from being a proof of such primacy and superiority of Peter above the rest of the apostles, as the church of Rome ascribes to him. They will needs advance him to be a judge, when the utmost they can make of him, is, that he was but foreman of the jury, to speak for the rest, and that only pro hâc vice-for this once; not the perpetual dictator or speaker of the house, only chairman upon this occasion.

Peter's answer is short, but it is full, and true, and to the purpose; Thou art the Christ, the Son of the Living God. Here is a confession of the Christian faith, addressed to Christ, and so made an act of devotion. Here is a confession of the true God as the living God, in opposition to dumb and dead idols, and of Jesus Christ, whom he hath sent, whom to know is life eternal. This is the conclusion of the whole matter.

[1.] The people called him a Prophet, that Prophet (Jn. 6:14); but the disciples own him to be the Christ, the anointed One; the great Prophet, Priest, and King of the church; the true Messiah promised to the fathers, and depended on by them as He that shall come. It was a great thing to believe this concerning one whose outward appearance was so contrary to the general idea the Jews had of the Messiah.

[2.] He called himself the Son of Man; but they owned him to be the Son of the living God. The people's notion of him was, that he was the ghost of a dead man, Elias, or Jeremias; but they know and believe him to be the Son of the living God, who has life in himself, and has given to his Son to have life in himself, and to be the Life of the world. If he be the Son of the living God, he is of the same nature with him: and though his divine nature was now veiled with the cloud of flesh, yet there were those who looked through it, and saw his glory, the glory as of the Only-Begotten of the Father, full of grace and truth. Now can we with an assurance of faith subscribe to this confession? Let us then, with a fervency of affection and adoration, go to Christ, and tell him so; Lord Jesus, thou art the Christ, the Son of the living God.

(2.) Christ's approbation of his answer (v. 17-19); in which Peter is replied to, both as a believer and as an apostle.

[1.] As a believer, v. 17. Christ shows himself well pleased with Peter's confession, that it was so clear and express, without ifs or ands, as we say. Note, The proficiency of Christ's disciples in knowledge and grace is very acceptable to him; and Christ shows him whence he received the knowledge of this truth. At the first discovery of this truth in the dawning of the gospel day, it was a mighty thing to believe it; all men had not this knowledge, had not this faith. But,

First, Peter had the happiness of it; Blessed art thou, Simon Bar-jona. He reminds him of his rise and original, the meanness of his parentage, the obscurity of his extraction; he was Bar-jonas-The son of a dove; so some. Let him remember the rock out of which he was hewn, that he may see he was not born to this dignity, but preferred to it by the divine favour; it was free grace that made him to differ. Those that have received the Spirit must remember who is their Father, 1 Sa. 10:12. Having reminded him of this, he makes him sensible of his great happiness as a believer; Blessed art thou. Note, True believers are truly blessed, and those are blessed indeed whom Christ pronounces blessed; his saying they are so, makes them so. "Peter, thou art a happy man, who thus knowest the joyful sound," Ps. 89:15 Blessed are your eyes, ch. 13:16. All happiness attends the right knowledge of Christ.

Secondly, God must have the glory of it; "For flesh and blood have not revealed it to thee. Thou hadst this neither by the invention of thy own wit and reason, nor by the instruction and information of others; this light sprang neither from nature nor from education, but from my Father who is in heaven." Note, 1. The Christian religion is a revealed religion, has its rise in heaven; it is a religion from above, given by inspiration of God, not the learning of philosophers, nor the politics of statesmen. 2. Saving faith is the gift of God, and, wherever it is, is wrought by him, as the Father of our Lord Jesus Christ, for his sake, and upon the score of his mediation, Phil. 1:29. Therefore thou art blessed, because my Father has revealed it to thee. Note, The revealing of Christ to us and in us is a distinguishing token of God's good will, and a firm foundation of true happiness; and blessed are they that are thus highly favoured.