1 Thessalonians 4:15

For this we say to You, in a word of the Lord, that we, the living who remain over to the coming of the Lord, shall in nowise precede those who fell asleep;

1 Corinthians 15:51-53

Behold, I tell you a mystery: we shall not all sleep, but we shall all be changed,

Matthew 17:25

He says, "Yes." And Jesus anticipated him as he came into the house, saying, "What do you think, Simon? the kings of the earth, from whom do they receive tax or tribute? from their sons, or from the aliens?"

2 Corinthians 4:14

knowing that He Who raised up the Lord Jesus will raise up us also with Jesus, and will present us with you.

1 Thessalonians 2:19

For what is our hope, or joy, or crown of glorying? Are not even ye, in the presence of our Lord Jesus at His coming?

Treasury of Scripture Knowledge

Summary

For this we say unto you by the word of the Lord, that we which are alive and remain unto the coming of the Lord shall not prevent them which are asleep.

Bible References

Asleep

1 Thessalonians 4:13
But we do not wish you to be ignorant, brethren, concerning those falling asleep, that ye sorrow not even as the rest who have no hope;