He does not say on what account He performs this act of washing, but only threatens him. For Peter was not persuaded by the first answer: Thou shalt know hereafter: he did not say, Teach me then that I may submit. But when he was threatened with separation from Christ, then he submitted.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).
Also cites: Hom. lxx. 2