Mark 11:21-23

Young's Literal Translation

²¹ and Peter having remembered saith to him, `Rabbi, lo, the fig-tree that thou didst curse is dried up.'

²² And Jesus answering saith to them, `Have faith of God;

²³ for verily I say to you, that whoever may say to this mount, Be taken up, and be cast into the sea, and may not doubt in his heart, but may believe that the things that he saith do come to pass, it shall be to him whatever he may say.