Mark 14:34

14:34 He said to them, “My soul is deeply grieved, even to the point of death. Remain here and stay alert.”

Mark 14:64

14:64 You have heard the blasphemy! What is your verdict?” They all condemned him as deserving death.

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.”