The fact that God incarnate allowed Himself to be sacrificed would indicate that it had to be a blood sacrifice.
He wasn't G-d incarnate.
Luke 22
42 Saying, Father, if thou be willing, remove this cup from me: nevertheless not my will, but thine, be done.
There are clearly two DIFFERENT entities here, with two DIFFERENT wills.
I’m still waiting for you to post the Hebrew Scripture that states that The Messiah had to be a bloody sacrifice.