You know not what you speak. Again, if you view it as sacrifice, you do not get it. That includes "self" sacrifice.
If I'm hungry and give myself some food, is it sacrifice?
Love your neighbor as yourself.
"Many will come in my name saying I am the Christ and deceive many"
"I desire mercy, not sacrifice".
The one who handed Him over committed the greater sin. No one took His life. He gave it.