'Forbidden' in the Bible

“When you come into the land and plant any kind of tree for food, you are to consider the fruit forbidden. It will be forbidden to you for three years; it is not to be eaten.

Be careful not to forget the covenant of the Lord your God that He made with you, and make an idol for yourselves in the shape of anything He has forbidden you.

and has gone to worship other gods by bowing down to the sun, moon, or all the stars in the sky—which I have forbidden—

It will rescue you from a forbidden woman,from a stranger with her flattering talk,

Though the lips of the forbidden woman drip honeyand her words are smoother than oil,

Why, my son, would you be infatuatedwith a forbidden womanor embrace the breast of a stranger?

She will keep you from a forbidden woman,a stranger with her flattering talk.

The mouth of the forbidden woman is a deep pit;a man cursed by the Lord will fall into it.

For a prostitute is a deep pit,and a stranger is a narrow well;

י YodThe adversary has seizedall her precious belongings.She has even seen the nationsenter her sanctuary—those You had forbiddento enter Your assembly.

Peter said to them, “You know it’s forbidden for a Jewish man to associate with or visit a foreigner. But God has shown me that I must not call any person common or unclean.