Genesis 15:21 lists four groups—the Amorites, Canaanites, Girgashites, and Jebusites—who lived in the land that God promised to give to Abram’s descendants. This verse is part of a larger promise where God identifies the peoples whose territory would become part of Israel’s inheritance.
In this scene, God is speaking directly to Abram (later called Abraham) during a vision, reassuring him about the future of his family. The verse comes at the end of a list of nations inhabiting Canaan at that time, showing the specific scope of the land promise. It highlights that the land was not empty, but filled with established peoples, making God’s promise both specific and significant.