Even now the axe also lies at the root of the trees. Every tree therefore that doesn't bring forth good fruit is cut down, and thrown into the fire."
He answered and said unto them, If you have two coats, give one of those to someone who doesn't have any; and if you have extra meat, do the same thing [share your abundance with the needy]. And then the tax collectors came to be baptized, and they said unto him, Master, what shall we do? And he said unto them, Exact no more than that which is appointed you ( Luke 3:11-13 ).