Leviticus 19:4-6

⁴Do not turn to worthless idols, nor make for yourselves gods out of metal. I am Yahweh your God.

⁵When you offer a sacrifice of fellowship offerings to Yahweh, you must offer it that you may be accepted.

⁶It must be eaten the same day you offer it, or on the next day. If anything remains until the third day, it must be burned up with fire.