Patristic A.D. 253
“(t. xxxii. 7.) Know ye, is either interrogative, to shew the greatness of the act, or imperative, to rouse their minds.”
Catena Aurea: Gospel of John, as excerpted in the Catena Aurea on John 13:12-20
PD · J. H. Newman (Oxford, 1845) ↗