The Same, Book V. On Gal. v. 24.

"And they that are Christ's [have crucified] the flesh." And why mention one aspect of virtue after another? For there are some who have crucified themselves as far as the passions are concerned, and the passions as far as respects themselves. According to this interpretation the "and" is not superfluous. "And they that are Christ's"--that is, striving after Him--"have crucified their own flesh."