17. Then the lord said to Moses,
18. “Give the following instructions to the people of Israel.“When you arrive in the land where I am taking you,
19. and you eat the crops that grow there, you must set some aside as a sacred offering to the lord.
20. Present a cake from the first of the flour you grind, and set it aside as a sacred offering, as you do with the first grain from the threshing floor.
21. Throughout the generations to come, you are to present a sacred offering to the lord each year from the first of your ground flour.