Numbers 15:19-21

Revised Standard Version

¹⁹ and when you eat of the food of the land, you shall present an offering to the Lord. ²⁰ Of the first of your coarse meal you shall present a cake as an offering; as an offering from the threshing floor, so shall you present it. ²¹ Of the first of your coarse meal you shall give to the Lord an offering throughout your generations.