5. “O righteous Father,” He saith, “the world hath not known Thee.” Just because Thou art righteous it hath not known Thee. It is as that world which has been predestined to condemnation really deserved, that it hath not known Him; while the world which He hath reconciled unto Himself through Christ hath known Him not of merit, but by grace. For what else is the knowing of Him, but eternal life which, while He undoubtedly withheld it from the condemned world, He bestowed on the reconciled. On that very account, therefore, the world hath not known Thee, because Thou art righteous, and hast rendered unto it according to its deserts, that it should not know Thee: while on the same account the reconciled world hath known Thee, because Thou art merciful, and, not for any merit of its own, but by grace, hast supplied it with the needed help to know Thee. And then there follows, “But I have known Thee.” He is the Fountain of grace, who is by nature God, and, by grace ineffable, man also of the Holy Spirit and the Virgin: and then on His own behalf, because the grace of God is through Jesus Christ our Lord, He adds, “And these have known that Thou hast sent me.” Such is the reconciled world. But it is because Thou hast sent me that they have known: by grace, therefore, have they known.