What significant event is recorded in Genesis 12 around 2000 BC?

The significant event recorded in Genesis 12 is the Promise to Abraham, which marks a pivotal moment in biblical history. In this chapter, God calls Abram (later renamed Abraham) and establishes a covenant with him, promising to make him a great nation, bless him, and make his name great. This promise is foundational as it initiates the Abrahamic covenant, which has profound implications for the history of Israel and God's plan for humanity.

The promise to Abraham encompasses the idea of land, descendants, and blessing, showing God’s commitment to Abraham and his lineage. This covenant leads to the eventual establishment of Israel and the unfolding of God's redemptive plan through Abraham's descendants.

Other events mentioned in the wrong options, such as the Birth of Isaac, Jacob's Ladder, and the Destruction of Sodom, occur at later points in the biblical narrative. Isaac's birth happens much later as part of the promise fulfilled, Jacob's Ladder is a vision Jacob receives after Abraham’s time, and the Destruction of Sodom occurs during the later events of Genesis, not in Genesis 12. Hence, the promise to Abraham is the correct answer, showcasing the importance of this covenant in the biblical narrative.