20. You will gather grain and grind it into flour to make dough for bread. You must give the first bread from that flour as a gift to the Lord. It will be like the grain offering that comes from the threshing floor.
21. You and all your descendants must give part of the first dough you make from that flour as a gift to the Lord.
22. “As you try to obey all the commands that the Lord gave Moses, you might fail and make a mistake.