[33] 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. [34] O generation of vipers, how can ye, evil, speak good things? for out of the abundance of the heart the mouth speaketh. [35] A good man out of the good treasure bringeth forth good things: and an evil man out of the evil treasure bringeth forth evil things.