'Sacrifices' in the Bible

But Moses said, “You must also let us have sacrifices and burnt offerings, that we may sacrifice them to the Lord our God.

Then Jethro, Moses’ father-in-law, took a burnt offering and sacrifices for God, and Aaron came with all the elders of Israel to eat a meal with Moses’ father-in-law before God.

“He who sacrifices to any god, other than to the Lord alone, shall be utterly destroyed.

It shall be for Aaron and his sons as their portion forever from the sons of Israel, for it is a heave offering; and it shall be a heave offering from the sons of Israel from the sacrifices of their peace offerings, even their heave offering to the Lord.