17. And Jesus answering.] c. Christ’s words to Peter. These proclaim first Peter’s blessedness, secondly his dignity as rock of the Church, thirdly his power of the keys, fourthly his power to bind and loose, α. Peter’s blessedness. “Simon Bar-Jona” [Bar-Jona does not mean “son of a dove” nor does it allude to the prophet Jonas, for the better codd. of Jn. 1:42; 21:15; 21:16, 17 read “son of John,” and in 2 Par. 28 the lxx. render the Hebrew “John” by “Jona”] is in opposition to Peter’s words “Christ
Matthew 16:17