But he answered, "The Scripture says, 'Not on bread alone can man live, but on every word that comes from the mouth of God.'"

Then He opened His mouth and continued to teach them as follows:

You brood of vipers! How can you, wicked as you are, say anything that is good? For the mouth talks about the things that fill the heart.

to fulfill what was spoken by the prophet: "I will open my mouth in stories, I will utter truths concealed since creation."

It is not what goes into a man's mouth that makes him foul; no, it is what comes out of a man's mouth that makes him foul."

Do you not understand that whatever goes into the mouth passes into the stomach and afterwards into the waste?

But the things that come out of the mouth come from the heart, and they make the man foul.

but still, that we may not influence them to do anything wrong, go down to the sea and throw over a hook. Pull in the first fish that bites, open its mouth and you will find in it a dollar. Take it and pay the tax for both of us."