{Ye know} (oidate). _Koin(825f) form for second perfect
indicative used as present of hora(935c). Parenthetic clause through
rest of the verse. Stephanas is mentioned also in  1:16  and in
 16:17 . For aparch(885c) see on 气5:20,23|. {They have set
themselves} (etaxan heautous). Remarkable statement worthy of
attention today. This noble family appointed themselves to be
ministers to the saints that needed it (the poor and needy).
Personal work for Christ is still the only way to win the world
for Christ, voluntary personal work. If all Christians did it!