{If I will} (ean thel(935c)). Condition of the third class
with ean and the present active subjunctive of 	hel(935c). {Till I
come} (he(9373) erchomai). Literally, "while I am coming" (he(9373)
and the present indicative, not he(9373) elth(935c) (second aorist
active subjunctive). {What is that to thee?} (	i pros se;). A
sharp rebuke to Peter's keen curiosity. {Follow thou me} (su moi
akolouthei). "Do thou me keep on following." That lesson Peter
needed.