3 Bible Verses about Unfitting Things

"You must never give the things that are sacred to dogs, and you must never throw your pearls before hogs, for fear they might trample them under their feet and turn and tear you to pieces.

Foods are intended for the stomach, and the stomach for foods, but God will finally put a stop to both of them. The body is not intended for sexual immorality but for the service of the Lord, and the Lord is for the body to serve.

there must be no indecency, silly talk or suggestive jesting, for they are unbecoming. There should be thanksgiving instead.