And when they had come to the multitude, a man came to Him, kneeling down to Him and saying, 15 “Lord, have mercy on my son, for he is an epileptic and suffers severely; for he often falls into the fire and often into the water. 16 So I brought him to Your disciples, but they could not cure him.”
17 Then Jesus answered and said, “O faithless and perverse generation, how long shall I be with you? How long shall I bear with you? Bring him here to Me.”18 And Jesus rebuked the demon, and it came out of him; and the child was cured from that very hour.
19 Then the disciples came to Jesus privately and said, “Why could we not cast it out?”
20 So Jesus said to them, “Because of your unbelief; for assuredly, I say to you, if you have faith as a mustard seed, you will say to this mountain, ‘Move from here to there,’ and it will move; and nothing will be impossible for you.21 However, this kind does not go out except by prayer and fasting.”
22 Now while they were staying in Galilee, Jesus said to them, “The Son of Man is about to be betrayed into the hands of men,23 and they will kill Him, and the third day He will be raised up.” And they were exceedingly sorrowful.
24 When they had come to Capernaum, those who received the templetax came to Peter and said, “Does your Teacher not pay the temple tax?”
25 He said, “Yes.”
And when he had come into the house, Jesus anticipated him, saying, “What do you think, Simon? From whom do the kings of the earth take customs or taxes, from their sons or from strangers?”
26 Peter said to Him, “From strangers.”
Jesus said to him, “Then the sons are free.27 Nevertheless, lest we offend them, go to the sea, cast in a hook, and take the fish that comes up first. And when you have opened its mouth, you will find a piece of money; take that and give it to them for Me and you.”