Matthew 16:28 in the King James Version
Verily I say unto you, There be some standing here, which shall not taste of death, till they see the Son of man coming in his kingdom.
Context
27 For the Son of Man will come in the glory of his Father with his angels, and then he will give to everyone according to his deeds.
28 Most certainly I tell you, there are some standing here who will in no way taste of death until they see the Son of Man coming in his Kingdom.”