Christ set us free from the curse of the law. He did it by becoming a curse for us. It is written, “Everyone who is hung on a pole is under God’s curse.” (Deuteronomy 21:23)
Then you must not leave the body on the pole all night. Make sure you bury it that same day. Everyone who is hung on a pole is under God’s curse. You must not make the land “unclean.” The Lord your God is giving it to you as your own.
“He himself carried our sins” in his body on the cross. (Isaiah 53:5) He did it so that we would die as far as sins are concerned. Then we would lead godly lives. “His wounds have healed you.” (Isaiah 53:5)