17 By faith Abraham, when he was tested, offered up Isaac, and he who had received the promises was ready to offer up his only son,

18 of whom it was said, "Through Isaac shall your descendants be named."

19 He considered that God was able to raise men even from the dead; hence, figuratively speaking, he did receive him back.

17 πιστει προσενηνοχεν αβρααμ τον ισαακ πειραζομενος και τον μονογενη προσεφερεν ο τας επαγγελιας αναδεξαμενος

18 προς ον ελαληθη οτι εν ισαακ κληθησεται σοι σπερμα

19 λογισαμενος οτι και εκ νεκρων εγειρειν δυνατος ο θεος οθεν αυτον και εν παραβολη εκομισατο