Genesis 22:10

Verse 10. To sacrifice; a thing hitherto unprecedented, and which God would never suffer to be done in his honour, though he was pleased to try the obedience of his servant so far. The pagans afterwards took occasion, perhaps, from this history, to suppose, that human victims would be the most agreeable to their false deities: ( Calmet.) but in this misconception they were inexcusable, since God prevented the sacrifice from being really offered to him, in the most earnest manner, saying, Abraham, Abraham, as if there were danger lest the holy man should not hear the first call. Bible.