Ya know, that’s a good question. Write that down and maybe you can ask him when you get to heaven. Just kidding.
I don’t entirely understand, but primative people believed if they sacrificed something- be it human or animal- it would appease the god(s). Then they would turn around and eat the body and drink the blood, thus communion. I don’t have a real answer to your question, but I can take it further and ask what does god have against virgins, children, lambs, his “own son”? Virgins were sacrificed to the volcano gods, Isaac was almost a child sacrifice, and Jephtha killed his daughter as a sacrifice, then as the ultimate sacrifice, God decided, “OK I’m tired of this. I’ll just make a son and kill him.” The problem is, whether X-ians know it or not is that they are still crucifying people by their words and actions, plus they play judge when supposedly God is to be judge. What’s up with all of that?
To me, all they do is prove my point that God didn’t sacrifice or kill anyone… Humans did it. Just as they wrote the Bible. So when you get down to it, I think the question should be: what do humans have against goats?
Just a thought.