'Shut' in the Bible

but to Hannah he gave a double portion; for he loved Hannah, but Yahweh had shut up her womb.

Her rival provoked her severely, to make her fret, because Yahweh had shut up her womb.

The men did so, and took two milk cows, and tied them to the cart, and shut up their calves at home;

It was told Saul that David had come to Keilah. Saul said, "God has delivered him into my hand; for he is shut in, by entering into a town that has gates and bars."