What does the Bible say about God's choice of Abraham?

According to Scripture, God called Abraham from a land of darkness, making a covenant with him that would bless all nations through his lineage. This choice was not based on Abraham's seeking or performance but was a demonstration of God's sovereign grace and determined purpose. As seen in passages like Deuteronomy 7:7-8, God's love and selection were not based on Israel's qualities but entirely upon His electing grace, which reflects a broader understanding of God's choice not only of Abraham but of His people throughout redemptive history.