continued . . .
3. "This rock" refers to Peter
"Jesus, then, is promising Peter that he is going to build his church on him! I accept this view." --William Hendriksen, New Testament Commentary: Exposition of the Gospel According to Matthew, (Grand Rapids, MI: Baker, 1973), 647.
"Nowadays a broad consensus has emerged which--in accordance with the words of the text--applies the promise to Peter as a person. On this point liberal (H. J. Holtzmann, E. Schweiger) and conservative (Cullmann, Flew) theologians agree, as well as representatives of Roman Catholic Exegesis." --Gerhard Maier, "The Church in the Gospel of Matthew: hermeneutical Analysis of the Current Debate," trans. Harold H. P. Dressler, in D. A. Carson, ed., Biblical Interpretation and Church Text and Context, (Flemington Markets, NSW: Paternoster Press, 1984), 58.
"By the words 'this rock' Jesus means not himself, nor his teaching, nor God the Father, nor Peter's confession, but Peter himself." --J. Knox Chamblin, "Matthew," in Walter A. Eldwell, ed., Evangelical Commentary on the Bible (Grand Rapids: MI: Baker, 1989), 742.
". . . If, then, Mt. 16:18 forces us to assume a formal and material identity between petra and Petros, this shows how fully the apostolate, and in it to a special degree the position of Peter, belongs to and is essentially enclosed within, the revelation of Christ. Petros himself is this petra, not just his faith or his confession." --Gerhard Friedrich, ed., and Geoffrey W. Bromley, trans. and ed.,Theological Dictionary of the New Testament, vol. VI, (Grand Rapids, MI: Eerdmans, 1968), 98-99.
"The expression 'this rock' almost certainly refers to Peter, following immediately after his name, just as the words following 'the Christ' in vs. 16 applied to Jesus. The play on words in the Greek between Peter's name (Petros) and the word 'rock' (petra) makes sense only if Peter is the rock and if Jesus is about to explain the significance of this identification." --Craig L. Blomberg, The New American Commentary: Matthew, vol. 22, (Nashville: Broadman, 1992), 251-252.
"The foundation of the messianic community will be Peter, the rock, who is recipient of the revelation and maker of the confession (cf. Eph 2:20). The significant leadership role of Peter is a matter of sober history . . . . [T]he plain sense of the whole statement of Jesus would seem to accord best with the view that the rock on which Jesus builds His Church is Peter." --William E. McCumber, "Matthew," in William M. Greathouse and Willard H. Taylor, eds.,Beacon Bible Expositions, vol. 1, (Kansas City, MO: Beacon Hill, 1975), 125.
"'You are Rock, and on this Rock I will build my church.' Peter is here pictured as the foundation of the church." --M. Eugene Boring, "Matthew," in Pheme Perkins and others, eds., The New Interpreter's Bible, vol. 8, (Nashville, TN: Abingdon Press, 1995), 345.
"Let it be observed that Jesus could not here mean himself by the rock, consistently with the image, because he is the builder. To say, 'I will build,' would be a very confused image. The suggestion of some expositors that in saying 'thou art Peter, and on this rock' he pointed at himself involves an artificiality which to some minds is repulsive." --John A. Broadus, Commentary on the Gospel of Matthew, (Valley Forge, PA: Judson Press, 1886), 356.
"Another interpretation is that the word rock refers to Peter himself. This is the obvious meaning of the passage." --Albert Barnes, Notes on the New Testament, Robert Fraw, ed., (Grand Rapids, MI: Baker, 1973), 170.
"It is on Peter himself, the confessor of his Messiahship, that Jesus will build the Church. The disciple becomes, as it were, the foundation stone of the community. Attempts to interpret the 'rock' as something other than Peter in person (e.g., his faith, the truth revealed to him) are due to Protestant bias, and introduce to the statement a degree of subtlety which is highly unlikely." --David Hill, "The Gospel of Matthew," in Ronald E. Clements and Matthew Black, eds., The New Century Bible Commentary, (London: Marshall, Morgan & Scott, 1972), 261.
"Some interpreters have therefore referred to Jesus as rock here, but the context is against this. Nor is it likely that Peter's faith or Peter's confession is meant. It is undoubtedly Peter himself who is to be the Rock, but Peter confessing, faithful and obedient." --D. Guthrie and others, The New Bible Commentary, (Grand Rapids, MI: Eerdmans, 1953) [reprinted by Inter-Varsity Press], 837.
"There is no good reason to think that Jesus switched from petros to petra to show that He was not speaking of the man Peter but of his confession as the foundation of the Church. The words 'on this rock [petra]; indeed refer to Peter." --Herman N. Ridderbos, Bible Student's Commentary: Matthew, (Grand Rapids, MI: Zondervan, 1987), 303.
"The word-play and the whole structure of the passage demands that this verse is every bit as much Jesus' declaration about Peter as vs. 16 was Peter's declaration about Jesus. Of course it is on the basis of Peter's confession that Jesus declares his role as the church's foundation, but it is to Peter, not to his confession, that the rock metaphor is applied." --R. T. France, The Gospel According to Matthew, (Grand Rapids, MI: Eerdmans, 1985), 254.
"The frequent attempts that have been made, larely in the past, to deny this in favor of the view that the confession itself is the rock (e.g., most recently Caragounis) seem to be largely motivated by Protestant prejudice against a passage that is used by the Roman Catholics to justify the papacy." --Donald A. Hagner, "Matthew 14-28," in David A. Hubbard and others, eds., World Biblical Commentary, vol. 33b, (Dallas: Word Books, 1995), 470.