O generation of vipers, how can ye, being evil, speak good things? for out of the abundance of the heart the mouth speaketh.
And he will take the tenth of your seed, and of your vineyards, and give to his officers, and to his servants.1 Samuel 8:15 KJV
A good man out of the good treasure of the heart bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.Matthew 12:35 KJV
Either make the tree good, and his fruit good; or else make the tree corrupt, and his fruit corrupt: for the tree is known by his fruit.Matthew 12:33 KJV