Revelation 21:4

God shall wipe away all tears from their eyes; there shall be no more death, sorrow, or crying, neither shall there be any more pain: for the former state of things is passed away." he that sat upon the throne, said,

Revelation 7:15-17

therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall cover them, as a pavillion.

Treasury of Scripture Knowledge

Summary

Thy sun shall no more go down; neither shall thy moon withdraw itself: for the LORD shall be thine everlasting light, and the days of thy mourning shall be ended.

General references

Bible References

The days

Revelation 7:15
therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall cover them, as a pavillion.
Revelation 21:4
God shall wipe away all tears from their eyes; there shall be no more death, sorrow, or crying, neither shall there be any more pain: for the former state of things is passed away." he that sat upon the throne, said,

General references

1 Corinthians 13:10
but when that which is perfect is come, then that which is defective shall be laid aside.