Luke 9:44-46

44He said to them, ‘Do not forget what I am telling you now. Soon they will deliver the Son of Man to powerful people to kill him.’

45But they did not understand what Jesus had said. Its meaning was a secret to them, so they could not understand. But they were afraid to ask Jesus, ‘What do you mean?’

46Then the disciples began to argue with each other. They argued about which of them was the most important.