Mark 9:1
"And he said unto them, Verily I say unto you, That there be some of them that stand here, which shall not taste of death, till they have seen the kingdom of God come with power."
Cross References (ranked by relevance)
But I tell you of a truth, there be some standing here, which shall not taste of death, till they see the kingdom of God.
Verily I say unto you, that this generation shall not pass, till all these things be done.
But we see Jesus, who was made a little lower than the angels for the suffering of death, crowned with glory and honour; that he by the grace of God should taste death for every man.
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.
And then shall they see the Son of man coming in the clouds with great power and glory.
That ye may eat and drink at my table in my kingdom, and sit on thrones judging the twelve tribes of Israel.
And it was revealed unto him by the Holy Ghost, that he should not see death, before he had seen the Lord’s Christ.
When the Son of man shall come in his glory, and all the holy angels with him, then shall he sit upon the throne of his glory:
And then shall appear the sign of the Son of man in heaven: and then shall all the tribes of the earth mourn, and they shall see the Son of man coming in the clouds of heaven with power and great glory.
For I say unto you, I will not drink of the fruit of the vine, until the kingdom of God shall come.
Then went this saying abroad among the brethren, that that disciple should not die: yet Jesus said not unto him, He shall not die; but, If I will that he tarry till I come, what is that to thee?