Matthew 21:19

15But when the chief priests and the scribes saw the wonderful things that he did, and the children who were crying in the temple and saying, “Hosanna to the son of David!” they were indignant,

16and said to him, “Do you hear what these are saying?” Jesus said to them, “Yes. Did you never read, ‘Out of the mouth of children and nursing babies, you have perfected praise’?”

17He left them and went out of the city to Bethany, and camped there.

18Now in the morning, as he returned to the city, he was hungry.

19Seeing a fig tree by the road, he came to it and found nothing on it but leaves. He said to it, “Let there be no fruit from you forever!” Immediately the fig tree withered away.

20When the disciples saw it, they marveled, saying, “How did the fig tree immediately wither away?”

21Jesus answered them, “Most certainly I tell you, if you have faith and don’t doubt, you will not only do what was done to the fig tree, but even if you told this mountain, ‘Be taken up and cast into the sea,’ it would be done.

22All things, whatever you ask in prayer, believing, you will receive.”

23When he had come into the temple, the chief priests and the elders of the people came to him as he was teaching, and said, “By what authority do you do these things? Who gave you this authority?”