Revelation 21:4

and God will wipe away every tear from their eyes, and death shall be no more, neither shall mourning, nor crying, nor pain he any more; for the former things are passed away.

Matthew 20:28

even as the Son of man came not to be served, but to serve, and to give his life a ransom for many.

John 16:22

So ye also now have sorrow; but I shall see you again, and your heart will rejoice, and your joy no one taketh from you.

1 Timothy 2:6

who gave himself a ransom for all; to which the testimony was to be borne in its own due times,

Jude 1:21

keep yourselves in the love of God, looking for the mercy of our Lord Jesus Christ unto eternal life.

Revelation 7:9-17

After these things I saw, and lo! a great multitude, which no one could number, out of every nation and all tribes and peoples and tongues, standing before the throne and before the Lamb, clothed in white robes, and palms in their hands.

Revelation 14:1-4

And I saw, and lo! the Lamb stood on Mount Zion, and with him a hundred and fortyfour thousand, having his name and the name of his Father written on their foreheads.

Revelation 15:2-4

And I saw as it were a sea of glass mingled with fire, and those who had gained the victory over the beast, and over his image, and over the number of his name, standing at the sea of glass, having harps of God.

Revelation 18:20

Rejoice over her, thou heaven, and ye saints and ye apostles and ye prophets! for God hath avenged you on her.

Revelation 19:1-7

After these things I heard as it were a loud voice of a great multitude in heaven, saying, Hallelujah I The salvation, and the glory, and the power, belong to our God;

Treasury of Scripture Knowledge

Summary

And the ransomed of the LORD shall return, and come to Zion with songs and everlasting joy upon their heads: they shall obtain joy and gladness, and sorrow and sighing shall flee away.

General references

Bible References

The ransomed

Matthew 20:28
even as the Son of man came not to be served, but to serve, and to give his life a ransom for many.
1 Timothy 2:6
who gave himself a ransom for all; to which the testimony was to be borne in its own due times,

And come

John 16:22
So ye also now have sorrow; but I shall see you again, and your heart will rejoice, and your joy no one taketh from you.
Jude 1:21
keep yourselves in the love of God, looking for the mercy of our Lord Jesus Christ unto eternal life.
Revelation 14:1
And I saw, and lo! the Lamb stood on Mount Zion, and with him a hundred and fortyfour thousand, having his name and the name of his Father written on their foreheads.
Revelation 15:2
And I saw as it were a sea of glass mingled with fire, and those who had gained the victory over the beast, and over his image, and over the number of his name, standing at the sea of glass, having harps of God.
Revelation 18:20
Rejoice over her, thou heaven, and ye saints and ye apostles and ye prophets! for God hath avenged you on her.
Revelation 19:1
After these things I heard as it were a loud voice of a great multitude in heaven, saying, Hallelujah I The salvation, and the glory, and the power, belong to our God;

And sorrow

Revelation 7:9
After these things I saw, and lo! a great multitude, which no one could number, out of every nation and all tribes and peoples and tongues, standing before the throne and before the Lamb, clothed in white robes, and palms in their hands.
Revelation 21:4
and God will wipe away every tear from their eyes, and death shall be no more, neither shall mourning, nor crying, nor pain he any more; for the former things are passed away.

General references

Matthew 5:4
Blessed are they who mourn; for they will be comforted.