After the tumultuous narrative events of the previous chapter, the collection of laws in Numbers 15 seems like an anticlimax. The first part of the chapter concerns offerings to the Lord, including expiatory sacrifices (15:1–29). Then the topic shifts to inexpiable sin (15:30–36), and finally a visible reminder of loyalty to God attached to Israelite garments (15:37–41). Looking at the chapter as a whole reveals its relevance between the reports of major rebellions in chapters 14 and 16. The theme is encouragement to loyalty and warning against disloyalty.

The first law specifies accompanying grain and wine offerings for all bu…