¹⁹ When you eat the food that grows in that land, you must give part of that food as an offering to the Lord. 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.