Revelation 21:25

And the gates thereof shall in no wise be shut by day (for there shall be no night there):

Isaiah 60:11

Thy gates also shall be open continually; they shall not be shut day nor night; that men may bring unto thee the wealth of the nations, and their kings led captive.

Zechariah 14:7

but it shall be one day which is known unto Jehovah; not day, and not night; but it shall come to pass, that at evening time there shall be light.

Revelation 22:5

And there shall be night no more; and they need no light of lamp, neither light of sun; for the Lord God shall give them light: and they shall reign for ever and ever.

Isaiah 60:20

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

Revelation 21:23

And the city hath no need of the sun, neither of the moon, to shine upon it: for the glory of God did lighten it, and the lamp thereof is the Lamb.

Treasury of Scripture Knowledge

Summary

And the gates of it shall not be shut at all by day: for there shall be no night there.

The gates

General references

Bible References

The gates

Isaiah 60:11
Thy gates also shall be open continually; they shall not be shut day nor night; that men may bring unto thee the wealth of the nations, and their kings led captive.

For

Revelation 22:5
And there shall be night no more; and they need no light of lamp, neither light of sun; for the Lord God shall give them light: and they shall reign for ever and ever.
Isaiah 60:20
Thy sun shall no more go down, neither shall thy moon withdraw itself; for Jehovah will be thine everlasting light, and the days of thy mourning shall be ended.
Zechariah 14:7
but it shall be one day which is known unto Jehovah; not day, and not night; but it shall come to pass, that at evening time there shall be light.

General references

Ezekiel 48:31
and the gates of the city shall be after the names of the tribes of Israel, three gates northward: the gate of Reuben, one; the gate of Judah, one; the gate of Levi, one.

American Standard Version Public Domain