Church of Israel: Worship of, Consisted in Sacrifice
Source: TTT
Exodus 10:25
But Moses replied, “You must also provide us with sacrifices and burnt offerings to present to the LORD our God.
Leviticus 1:2
“Speak to the Israelites and tell them: When any of you brings an offering to the LORD, you may bring as your offering an animal from the herd or the flock.
Hebrews 10:1
For the law is only a shadow of the good things to come, not the realities themselves. It can never, by the same sacrifices offered year after year, make perfect those who draw near to worship.