Jesus said to them in reply, “Amen, I say to you, if you have faith and do not waver, not only will you do what has been done to the fig tree, but even if you say to this mountain, ‘Be lifted up and thrown into the sea,’ it will be done.
When John came to you in the way of righteousness, you did not believe him; but tax collectors and prostitutes did. Yet even when you saw that, you did not later change your minds and believe him. The Parable of the Tenants.