Psalm 81:9

7Thou calledst in trouble, and I delivered thee; I answered thee in the secret place of thunder: I proved thee at the waters of Meribah. Selah.

8Hear, O my people, and I will testify unto thee: O Israel, if thou wilt hearken unto me;

9There shall no strange god be in thee; neither shalt thou worship any strange god.

10I am the LORD thy God, which brought thee out of the land of Egypt: open thy mouth wide, and I will fill it.

11But my people would not hearken to my voice; and Israel would none of me.