Matthew 12:33-37 - Good Trees And Good Fruit Or Bad Trees And Bad Fruit
33 You must assume either that both tree and fruit are good, or that both tree and fruit are worthless; since it is by it's fruits that a tree is known. 34 You brood of vipers! how can you, evil as you are, say anything good? For what fills the heart will rise to the lips. 35 A good man, from his good stores, produces good things; while an evil man, from his evil stores, produces evil things. 36 I tell you that for every careless thing that men say, they must answer on the 'Day of Judgment.' 37 For it is by your words that you will be acquitted, and by your words that you will be condemned."