No one is strong in his own strength, but he is safe by the grace and mercy of God.

There is one God and one Christ, and one Church, and one chair founded on Peter by the word of the Lord. It is not possible to set up another altar or for there to be another priesthood besides that one altar and that one priesthood. Whoever has gathered elsewhere is scattering.

The spouse of Christ cannot be defiled; she is uncorrupted and chaste.

By the help of the water of new birth, the stain of former years had been washed away, and a light from above, serene and pure, had been infused into my reconciled heart, — after that, by the agency of the Spirit breathed from heaven, a second birth had restored me to a new man.

Let us, then, who in Baptism have both died and been buried in respect to the carnal sins of the old man, who have risen again with Christ in the heavenly regeneration, both think upon and do the things that are Christ's.

Peter, in showing that the Church is one and that only those who are in the Church can be saved, said: "In the Ark of Noah certain persons, numbering only eight, were saved by water, which Baptism effects in like manner for you" (1 Peter 3:20). He proves and demonstrates that the solitary Ark of Noah was the figure of the One Church. If, at the time of this Baptism of the world anyone could have been saved without having been in the Ark of Noah, then he who is outside the Church could now be brought to life by Baptism.

Baptism pertains to the Church alone.