Genesis 25:21

25:21 Isaac entreated Yahweh for his wife, because she was barren. Yahweh was entreated by him, and Rebekah his wife conceived.
-World English Bible

Other Translation

25:21 And Isaac intreated the LORD for his wife, because she [was] barren: and the LORD was intreated of him, and Rebekah his wife conceived.
-King James Version