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

17 By faith, Abraham, being tested, offered up Isaac. Yes, he who had gladly received the promises was offering up his only born son, 18 to whom it was said, "Your offspring will be accounted as from Isaac," 19 concluding that God is able to raise up even from the dead. Figuratively speaking, he also did receive him back from the dead.