John 8:21
"Then said Jesus again unto them, I go my way, and ye shall seek me, and shall die in your sins: whither I go, ye cannot come."
Cross References (ranked by relevance)
Ye shall seek me, and shall not find me: and where I am, thither ye cannot come.
I said therefore unto you, that ye shall die in your sins: for if ye believe not that I am he, ye shall die in your sins.
Little children, yet a little while I am with you. Ye shall seek me: and as I said unto the Jews, Whither I go, ye cannot come; so now I say to you.
This he said, signifying what death he should die.
The wicked is driven away in his wickedness: but the righteous hath hope in his death.
And these shall go away into everlasting punishment: but the righteous into life eternal.
As the LORD thy God liveth, there is no nation or kingdom, whither my lord hath not sent to seek thee: and when they said, He is not there; he took an oath of the kingdom and nation, that they found thee not.
Then shall he say also unto them on the left hand, Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels:
His bones are full of the sin of his youth, which shall lie down with him in the dust.
When a wicked man dieth, his expectation shall perish: and the hope of unjust men perisheth.
There shall be no more thence an infant of days, nor an old man that hath not filled his days: for the child shall die an hundred years old; but the sinner being an hundred years old shall be accursed.
And you hath he quickened, who were dead in trespasses and sins;
For I say unto you, Ye shall not see me henceforth, till ye shall say, Blessed is he that cometh in the name of the Lord.
Then Jesus said unto them, Yet a little while is the light with you. Walk while ye have the light, lest darkness come upon you: for he that walketh in darkness knoweth not whither he goeth.