Mattityahu 21:20-22

Orthodox Jewish Bible

²⁰ And observing this, the talmidim were astounded, saying, How did the etz teenah instantly wither?

²¹ And he said in reply, Omein, I say to you, if you have emunah and do not doubt, not only will you do what was done to the etz teenah, but also if you say to this mountain, Be lifted up and be thrown into the sea, it will happen.

²² And, when you daven, all things whatever for which you may make techinnah (petition, supplication) with emunah, you will receive.