Matthew 12:34-37

34You brood of vipers! How can you who are evil say anything good? For from the overflow of the heart the mouth speaks.

35The good man from his good treasury brings forth good, and the evil man from his evil treasury brings forth evil.

36But I tell you that on the Day of Judgment, men will give account for every careless word they speak.

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