You can choose to watch the video here or read the reflection below:

Matthew 17:14-18:14
When they came to the crowd, a man approached Jesus and knelt before him. 15 “Lord, have mercy on my son,” he said. “He has seizures and is suffering greatly. He often falls into the fire or into the water. 16 I brought him to your disciples, but they could not heal him.”
17 “You unbelieving and perverse generation,” Jesus replied, “how long shall I stay with you? How long shall I put up with you? Bring the boy here to me.” 18 Jesus rebuked the demon, and it came out of the boy, and he was healed at that moment.
19 Then the disciples came to Jesus in private and asked, “Why couldn’t we drive it out?”
20 He replied, “Because you have so little faith. Truly I tell you, if you have faith as small as a mustard seed, you can say to this mountain, ‘Move from here to there,’ and it will move. Nothing will be impossible for you.” [21] 
22 When they came together in Galilee, he said to them, “The Son of Man is going to be delivered into the hands of men. 23 They will kill him, and on the third day he will be raised to life.” And the disciples were filled with grief.
24 After Jesus and his disciples arrived in Capernaum, the collectors of the two-drachma temple tax came to Peter and asked, “Doesn’t your teacher pay the temple tax?”
25 “Yes, he does,” he replied.
When Peter came into the house, Jesus was the first to speak. “What do you think, Simon?” he asked. “From whom do the kings of the earth collect duty and taxes—from their own children or from others?”
26 “From others,” Peter answered.
“Then the children are exempt,” Jesus said to him. 27 “But so that we may not cause offense, go to the lake and throw out your line. Take the first fish you catch; open its mouth and you will find a four-drachma coin. Take it and give it to them for my tax and yours.”
18:1  At that time the disciples came to Jesus and asked, “Who, then, is the greatest in the kingdom of heaven?”
2 He called a little child to him, and placed the child among them. 3 And he said: “Truly I tell you, unless you change and become like little children, you will never enter the kingdom of heaven. 4 Therefore, whoever takes the lowly position of this child is the greatest in the kingdom of heaven. 5 And whoever welcomes one such child in my name welcomes me.
6 “If anyone causes one of these little ones—those who believe in me—to stumble, it would be better for them to have a large millstone hung around their neck and to be drowned in the depths of the sea. 7 Woe to the world because of the things that cause people to stumble! Such things must come, but woe to the person through whom they come! 8 If your hand or your foot causes you to stumble, cut it off and throw it away. It is better for you to enter life maimed or crippled than to have two hands or two feet and be thrown into eternal fire. 9 And if your eye causes you to stumble, gouge it out and throw it away. It is better for you to enter life with one eye than to have two eyes and be thrown into the fire of hell.
10 “See that you do not despise one of these little ones. For I tell you that their angels in heaven always see the face of my Father in heaven. [11]
12 “What do you think? If a man owns a hundred sheep, and one of them wanders away, will he not leave the ninety-nine on the hills and go to look for the one that wandered off? 13 And if he finds it, truly I tell you, he is happier about that one sheep than about the ninety-nine that did not wander off. 14 In the same way your Father in heaven is not willing that any of these little ones should perish.

Reflection
Whenever I have read this passage, I have always been confused by Jesus’ response of calling them an “unbelieving and perverse generation”. It has generally overshadowed what else lies in the passage for me. It seems harsh and judgemental. I do think it is possible that we see Jesus display some frustration here. The seemingly never ending line of people wanting to be healed, the crowds always gathering around him, the leaders always challenging him. But I think to dwell here is to miss the point of what Jesus is actually saying and doing. Faith even when it is small can be used by God to change everything. Look at the order in the passage. He makes the statement I said earlier (“unbelieving and perverse generation”) and then explains why the disciples couldn’t remove the demon, and then he lays out that he will be arrested, killed and then rise again. As I have mentioned before, Jesus had a focus on the Father and that is where his entire life was rooted. His focus was to do his father’s will.

You are invited to pray or to be prayed for. As we learn more about who Jesus is let us then enter into prayer and be shaped by him.