Jesus sends out the twelve with power and authority over demons and diseases to proclaim the kingdom of God, with no staff, bag, bread or money. Herod hears of all that is happening and wonders who Jesus is. When the apostles return, Jesus withdraws with them toward Bethsaida, but the crowds follow. Late in the day the disciples want to send the people away; Jesus tells them to give them something to eat themselves. With five loaves and two fish he blesses, breaks and gives, and about five thousand men eat until satisfied; twelve baskets are left over.
While Jesus prays alone, he asks the disciples who the crowds say he is, and then who they say he is. Peter answers that he is the Christ of God. Jesus orders them not to tell it yet and announces that the Son of Man must suffer, be rejected, be killed and rise on the third day. He adds that whoever wants to follow him must deny himself, take up his cross daily and follow, because whoever loses his life for him will save it.
About eight days later, Jesus goes up a mountain with Peter, John and James. While he prays, his face changes and his clothes gleam. Moses and Elijah speak with him about his departure, which he was about to accomplish in Jerusalem. A cloud covers them and a voice says that Jesus is his chosen Son and that they should listen to him. Coming down, Jesus frees a boy from a demon and again announces his betrayal. The disciples argue about who is greatest; Jesus sets a child in their midst. Then he sets his face to go to Jerusalem, a Samaritan village does not receive him, and Jesus rebukes James and John, who wanted to call down fire. The chapter ends with three people who want to follow him, to whom Jesus speaks of the cost.