Firstborn

The Torah describes the Levites as a landless Israelite tribe who inherited their position by responding to the call of their most illustrious member, Moses, to take vengeance against sinning Israelites, but this account masks a more complicated historical process.^[1]

Exploring the possibility of reading the wilderness census in a way that is historically plausible. 

The exodus story, which is presented as the basis for many of the Torah’s rituals, is a secondary insertion in many of these contexts.

The Priestly Torah has two different conceptions of why/how the firstborn Israelites are exempt from serving as priests. Is a questionable firstborn census an effort to weigh in on this dispute?