24 Therefore I tell you, whatever you ask for in prayer, believe that you have received it, and it will be yours.
25 And when you stand praying, if you hold anything against anyone, forgive them, so that your Father in heaven may forgive you your sins.”
27 They arrived again in Jerusalem, and while Jesus was walking in the temple courts, the chief priests, the teachers of the law and the elders came to him.
28 “By what authority are you doing these things?” they asked. “And who gave you authority to do this?”
29 Jesus replied, “I will ask you one question. Answer me, and I will tell you by what authority I am doing these things.
30 John’s baptism—was it from heaven, or of human origin? Tell me!”
31 They discussed it among themselves and said, “If we say, ‘From heaven,’ he will ask, ‘Then why didn’t you believe him?’