{First} (proteron). Regular adverb for comparison between
two, though pr(9374)on often occurs also ( Joh 1:41 ), with
epeita (then) following. {For the sins} (	on). Only the
article in the Greek with repetition of huper or of
hamarti(936e). {When he offered up himself} (heauton anenegkas).
First aorist active participle of anapher(935c), to offer up. See
same idea in  9:14  where heauton pros(886e)egken is used. Old verb
for sacrifice to place on the altar ( 1Pe 2:5,24 ).