What does Acts 7:17 mean?
Stephen has already covered "the promise" in his account about Abraham (Acts 7:7). God promised Abraham that his descendants would one day inherit the land of Canaan (Genesis 15:18–21). God specifically told Abraham that he would not inherit the land. And yet still Abraham worshiped God.It is unclear why God chose Egypt as the incubator for the nation of Israel. For three generations, the Israelites lived as nomads in Canaan, owning very little land of their own. When the Israelites came to Egypt, Joseph, by permission of the pharaoh, set them up in a separated territory, Goshen. The Egyptians hated sheep, so at the beginning, the Israelites were left alone (Genesis 46:28–34). With twelve families finally settled in a single place with sufficient resources, the clan grew quickly. So quickly, the new Egyptian administration got worried.
Stephen is reminding his audience that one of the periods of God's greatest blessing came without the Law, the temple, or even the land He had promised. It came in exile. The practices of Judaism were still important to the Jewish Jesus-followers (Acts 3:1), but neither group—Jesus-follower or traditional Jew—must confuse the worship of God with the worship of His blessings.