IN THIS LESSON

Who are "my people" who were once "not my people" in Hosea 2:23 and 1:10, and in Romans 9:25–26? Who is the remnant in Isaiah 10:22 and 1:9, and in Romans 9:27 and 9:29? Whose problem is Jewish unbelief—God’s or Israel’s? What is the point and ultimate purpose of Israel being cast out in God’s plan of salvation?