'Played the Harlot' in the Bible

For their mother has played the harlot: she that conceived them has done shamefully: for she said, I will go after my lovers, that give me my bread and my water, my wool and my flax, my oil and my drink.

My people ask counsel of their idols of wood, and their staff advises unto them: for the spirit of harlotry has caused them to err, and they have played the harlot against their God.

Rejoice not, O Israel, for joy, as other people: for you have played the harlot against your God, you have loved for hire upon every threshing floor.