But see whence He begins, and whence He aggravates His blame of them. “For they say,” He saith, “and do not.” For every one is worthy of blame in transgressing the law, but especially he that bears the authority of teaching, for doubly and triply doth he deserve to be condemned. For one cause, because he transgresses; for another, that as he ought to amend others, and then halteth, he is worthy of a double punishment, because of his dignity; and in the third place, that he even corrupts the more, as committing such transgression in a teacher’s place.