Which chapter in Genesis describes the sign of the Abrahamic Covenant?

The correct answer indicates the chapter where the sign of the Abrahamic Covenant is specified. In Genesis 17, God establishes a covenant with Abraham, making significant promises regarding his descendants and the land they would inherit. This chapter explicitly introduces circumcision as the physical sign of the covenant, marking the relationship between God and Abraham's descendants.

This covenant is foundational in biblical theology, as it underscores God's commitment to Abraham and his lineage, setting the stage for the unfolding narrative of Israel's identity as God's chosen people. The specific instructions and the significance of circumcision are critical elements highlighted in this chapter, emphasizing the seriousness and permanence of the covenant established at that moment.