43 For there is no good tree producing corrupt fruit; nor again a corrupt tree producing 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 do they gather grapes.
45 The good man out of the good treasure of his heart brings forth that which is good; and the evil [man] out of the evil [treasure] brings forth that which is evil: for out of the abundance of the heart his mouth speaks.