5 Bible Verses about Entering The Mouth

Not that which goes into the mouth makes a man unclean, but that which comes out of the mouth.

Do you not see that whatever goes into the mouth goes on into the stomach, and is sent out as waste?

There is nothing outside the man which, going into him, is able to make him unclean: but the things which come out of the man are those which make the man unclean.

And he said to them, Have even you so little wisdom? Do you not see that whatever goes into a man from outside is not able to make him unclean,

Because it goes not into the heart but into the stomach, and goes out with the waste? He said this, making all food clean.