Mark 9:1

9:1 And he said to them, “I tell you the truth, there are some standing here who will not experience death before they see the kingdom of God come with power.”

Mark 10:33

10:33 “Look, we are going up to Jerusalem, and the Son of Man will be handed over to the chief priests and experts in the law. They will condemn him to death and will turn him over to the Gentiles.