Revelation 21:4

And God shall wipe away every tear from their eyes, and death shall be no more; nor shall mourning, nor crying, nor toil be any more: because the former things are passed away.

Matthew 20:28

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

John 16:22

And ye therefore have indeed at present sorrow: but I will see you again, and your heart shall be made glad, and your joy no man taketh from you.

1 Timothy 2:6

who gave himself a ransom for all, the testimony to be born in his appointed times;

Jude 1:21

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

Revelation 7:9-17

After these things I looked, and beheld a great multitude, which no man could number, out of every nation, and tribe, and people, and tongue, standing before the throne, and before the Lamb, clothed in white robes, and palm branches in their hands

Revelation 14:1-4

AND I saw, and lo, a lamb stood upon the mount Zion, and with him an hundred forty-four thousand, having the name of his Father inscribed on their foreheads.

Revelation 15:2-4

And I saw as it were a sea of glass mingled with fire; and those who had obtained the victory over the beast, and over his image, and over his mark, and over the number of his name standing upon the sea of glass, holding the harps of God.

Revelation 18:20

Rejoice over her, thou heaven, and ye the holy apostles and prophets, for God hath adjudged her to punishment, for the judgment inflicted on you by her.

Revelation 19:1-7

AND after these things I heard a loud sound as of a vast multitude in heaven, saying, Hallelujah: Salvation, and glory, and honour, and power be to the Lord 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 waited upon, but to serve, and to give his life a ransom for many.
1 Timothy 2:6
who gave himself a ransom for all, the testimony to be born in his appointed times;

And come

John 16:22
And ye therefore have indeed at present sorrow: but I will see you again, and your heart shall be made glad, and your joy no man taketh from you.
Jude 1:21
preserve yourselves in the love of God, waiting for the mercy of our Lord Jesus Christ unto eternal life.
Revelation 14:1
AND I saw, and lo, a lamb stood upon the mount Zion, and with him an hundred forty-four thousand, having the name of his Father inscribed on their foreheads.
Revelation 15:2
And I saw as it were a sea of glass mingled with fire; and those who had obtained the victory over the beast, and over his image, and over his mark, and over the number of his name standing upon the sea of glass, holding the harps of God.
Revelation 18:20
Rejoice over her, thou heaven, and ye the holy apostles and prophets, for God hath adjudged her to punishment, for the judgment inflicted on you by her.
Revelation 19:1
AND after these things I heard a loud sound as of a vast multitude in heaven, saying, Hallelujah: Salvation, and glory, and honour, and power be to the Lord our God:

And sorrow

Revelation 7:9
After these things I looked, and beheld a great multitude, which no man could number, out of every nation, and tribe, and people, and tongue, standing before the throne, and before the Lamb, clothed in white robes, and palm branches in their hands
Revelation 21:4
And God shall wipe away every tear from their eyes, and death shall be no more; nor shall mourning, nor crying, nor toil be any more: because the former things are passed away.

General references

Matthew 5:4
Blessed are they that mourn: for they shall be comforted.