Mark 11:20-33 New Revised Standard Version (NRSV)
The Lesson from the Withered Fig Tree
20 In the morning as they passed by, they saw the fig tree withered away to its roots. 21 Then Peter remembered and said to him, “Rabbi, look! The fig tree that you cursed has withered.” 22 Jesus answered them, “Have[a] faith in God. 23 Truly I tell you, if you say to this mountain, ‘Be taken up and thrown into the sea,’ and if you do not doubt in your heart, but believe that what you say will come to pass, it will be done for you. 24 So I tell you, whatever you ask for in prayer, believe that you have received[b] it, and it will be yours.
25 “Whenever you stand praying, forgive, if you have anything against anyone; so that your Father in heaven may also forgive you your trespasses.”[c]
Jesus’ Authority Is Questioned
27 Again they came to Jerusalem. As he was walking in the temple, the chief priests, the scribes, and the elders came to him 28 and said, “By what authority are you doing these things? Who gave you this authority to do them?” 29 Jesus said to them, “I will ask you one question; answer me, and I will tell you by what authority I do these things. 30 Did the baptism of John come from heaven, or was it of human origin? Answer me.” 31 They argued with one another, “If we say, ‘From heaven,’ he will say, ‘Why then did you not believe him?’ 32 But shall we say, ‘Of human origin’?”—they were afraid of the crowd, for all regarded John as truly a prophet. 33 So they answered Jesus, “We do not know.” And Jesus said to them, “Neither will I tell you by what authority I am doing these things.”