Only Good Trees Produce Good Fruit

A good tree does not produce bad fruit.

And a bad tree does not produce good fruit. 

Every tree is known by the kind of fruit it produces.

Good people have good things saved in their hearts.

That’s why they say good things.

But those who are evil have hearts full of evil, and that’s why they say things that are evil.

What people say with their mouths comes from what fills their hearts.