'Acting' in the Bible

They say, If a man puts away his wife and she goes from him and becomes another man's, will he go back to her again? will not that land have been made unclean? but though you have been acting like a loose woman with a number of lovers, will you now come back to me? says the Lord.

And the Lord said to me in the days of Josiah the king, Have you seen what Israel, turning away from me, has done? She has gone up on every high mountain and under every branching tree, acting like a loose woman there.

See, the days are coming, says the Lord, when I will give to David a true Branch, and he will be ruling as king, acting wisely, doing what is right, and judging uprightly in the land.

The Lord has made you priest in place of Jehoiada the priest, to be an overseer in the house of the Lord for every man who is off his head and is acting as a prophet, to put such men in prison and in chains.

So now, why have you not rebuked Jeremiah of Anathoth who has been acting like a prophet among you?

Send to all those who have been taken away, saying, This is what the Lord has said about Shemaiah the Nehelamite: Because Shemaiah has been acting as a prophet to you, and I did not send him, and has made you put your faith in what is false;

For you have been acting with deceit in your hearts; for you sent me to the Lord your God, saying, Make prayer for us to the Lord our God, and give us word of everything he may say, and we will do it.