In the last few small books of the Old Testament, God's prophets speak to God's people about the people's relationship to God. They are told to honor God in what they do. They are told to rebuild the Temple of God. God would empower them to do it in a way that the results would honor God. They are told to give back to God from what God had given to them, and they would receive more blessing from God. They are told that God will send them the Messiah.