Of course it is. Why at this point does this surprise me.
That God would ask this of someone. As a fucking test el-mao.
"Hey. Sacrifice your son." "Ok stop! Just chill man it was a test. You passed. Yes, I gave you free will, but still want you to lick my boots. Just of your own free will."
Serve me peasants.
Sounds like a god id love to meet! /S
Wait until you read the part where Abraham comes down from the mountain and goes back to the city but does not have Isaac with him anymore (because he actually did sacrifice him in at least one of the biblical sources).