Mateus 21

18 Returning to the city in the morning, he was hungry,

19 and seeing a single fig tree by the road, he went to it; but finding only leaves on it, said, Let no fruit grow on you henceforward. And the fig tree withered forthwith.

20 When the disciples saw it, they said with astonishment, how soon is the fig tree withered?

21 Jesus answered, Indeed, I say to you, if you have an unshaken faith, you may not only do as much as is done to the fig tree, but even if you should say to this mountain, Be lifted up, and thrown into the sea, it shall be done.

22 Whatsoever you shall ask in prayer, with faith, you shall receive.