collective whole: “Then Simon Peter answered Him, Lord, to whom shall we go?” Thou drivest us from Thee; give us Thy other self. “To whom shall we go?” If we abandon Thee, to whom shall we go? “Thou hast the words of eternal life.” See how Peter, by the gift of God and the renewal of the Holy Spirit, understood Him. How other than because he believed? “Thou hast the words of eternal life.” For Thou hast eternal life in the ministration of Thy body and blood. “And we have believed and have known.” Not have known and believed, but “believed and known.” For we believed in order to know; for if we wanted to know first, and then to believe, we should not be able either to know or to believe. What have we believed and known? “That Thou art Christ, the Son of God;” that is, that Thou art that very eternal life, and that Thou givest in Thy flesh and blood only that which Thou art.