Covenant between the Parts

God promises Abram that his descendants will be as numerous as the stars of the sky, assumed to be uncountable. In 10^th century Baghdad, scholars were well-versed in Ptolemy’s Greek astronomy, including his official limited count of stars. This challenged the Karaite Jewish exegete Ya‘qub al-Qirqisani to reinterpret the meaning of God’s promise.

After Abram expresses doubt that Sarai will have children and questions how he can be sure his descendants will inherit the land, YHWH establishes the Covenant of the Pieces, lasting 400 years, extending through Israel’s time in Egypt up to their entry into the land. Does this covenant hold lasting significance for later generations, or is it replaced by God’s “everlasting” Covenant of Circumcision?

From God’s first command to Moses, through the story of Israel’s escape, the demand for a three-day festival in the wilderness plays a prominent role in the exodus narrative. Part of this ruse was Israel’s request to “borrow” Egyptian finery for the festival. Why does God want the Israelites to use deception?

An analysis of the Rabbinic interpretation that the covenant of the pieces predates the Lech Lecha command.

Exodus 12:40 declares that the Israelites were in Egypt for 430 years, yet evidence from other biblical texts suggests a much shorter sojourn.