Matthew 12:33-37

33“Make a tree good and its fruit will be good, or make a tree bad and its fruit will be bad, for a tree is known by its fruit.

34Offspring of vipers! How are you able to say anything good, since you are evil? For the mouth speaks from what fills the heart.

35The good person brings good things out of his good treasury, and the evil person brings evil things out of his evil treasury.

36I tell you that on the day of judgment, people will give an account for every worthless word they speak.

37For by your words you will be justified, and by your words you will be condemned.”