First Samuel 1:24-28

24 When she had weaned him, she took him up with her, as well as a three-year-old bull, an ephah of flour and a skin of wine, and took him into the temple of Yahweh at Shiloh; the child was very young.

25 They sacrificed the bull and led the child to Eli.

26 She said, 'If you please, my lord! As you live, my lord, I am the woman who stood beside you here, praying to Yahweh.

27 This is the child for which I was praying, and Yahweh has granted me what I asked of him.

28 Now I make him over to Yahweh for the whole of his life. He is made over to Yahweh.' They then worshipped Yahweh there.