This is the end of Hannah’s story. She made a big ask, she promised a huge response, God answered her prayer, and she moves forward in faith. Hannah turns Samuel over for lifelong service to the Lord. The gift she received from God becomes a gift from Hannah to the world. Hannah is a link in the glorious chain of God’s promise of redemption tracked through history.Hannah’s God is holy and sovereign, and he is in control of the fates of mankind, so what else could she possibly do but sing?