Abraham was rewarded for his intentions, for what was in his heart, for his faith, NOT his beleeeving. His intentions were to slay his precious son. Because that's what God commanded him to do.
But it's such a twisted scenario! I've read that story countless times and it always gives me anxiety. It really is a well-crafted narrative. A nail-biter all the way to the cliffhanger when the angel says, "Psych!"
I mean WTAF! What a test! As dark as a Jordan Peele or Jason Bateman film, just not as good.
And if victor is right about burnt offerings (he is demonstrably wrong), what did they do with the ram?
"Oh, well," says Abe. "I'll let y'all deal with getting the ram untangled from that thicket, if you don't mind. I need to vomit and lay down awhile. Really need some alone time. Thanks for the mindfock."