43 For there is no good tree that bringeth forth corrupt fruit; nor again a corrupt tree that bringeth forth good fruit. 44 For each tree is known by its own fruit. For of thorns men do not gather figs, nor of a bramble bush gather they grapes. 45 The good man out of the good treasure of his heart bringeth forth that which is good; and the evil [man] out of the evil [treasure] bringeth forth that which is evil: for out of the abundance of the heart his mouth speaketh.