Mark 9:1-3 Amplified Bible, Classic Edition (AMPC)
9 And Jesus said to them, Truly and solemnly I say to you, there are some standing here who will in no way taste death before they see the kingdom of God come in [its] power.
2 Six days after this, Jesus took with Him Peter and James and John and led them up on a high mountain apart by themselves. And He was transfigured before them and became resplendent with divine brightness.
3 And His garments became glistening, intensely white, as no fuller (cloth dresser, launderer) on earth could bleach them.
Mark 9:1-3 New International Version (NIV)
9 And he said to them, “Truly I tell you, some who are standing here will not taste death before they see that the kingdom of God has come with power.”
2 After six days Jesus took Peter, James and John with him and led them up a high mountain, where they were all alone. There he was transfigured before them. 3 His clothes became dazzling white, whiter than anyone in the world could bleach them.