They defiled themselves by their actions and prostituted themselves by their deeds.

Leviticus 17:7
They must no longer offer their sacrifices to the goat demons to which they have prostituted themselves. This will be a permanent statute for them for the generations to come.'

Leviticus 18:24
Do not defile yourselves by any of these practices, for by all these things the nations I am driving out before you have defiled themselves.

Numbers 15:39
These will serve as tassels for you to look at, so that you may remember all the commandments of the LORD, that you may obey them and not prostitute yourselves by following your own heart and your own eyes.

Judges 2:17
Israel, however, did not listen to their judges. Instead, they prostituted themselves with other gods and bowed down to them. They quickly turned from the way of their fathers, who had walked in obedience to the LORD's commandments; they did not do as their fathers had done.

Psalm 73:27
Those far from You will surely perish; You destroy all who are unfaithful to You.

Ezekiel 20:18
In the wilderness I said to their children: 'Do not walk in the statutes of your fathers or keep their ordinances or defile yourselves with their idols.

Hosea 4:12
My people consult their wooden idols, and their divining rods inform them. For a spirit of prostitution leads them astray and they have played the harlot against their God.

Thus were they defiled with their own works, and went a whoring with their own inventions.