Revelation 19:5

And a voice came out of the seat, saying, "Praise our Lord God all ye that are his servants, and ye that fear him, both small and great."

Psalm 134:1

{A song of the stairs} Behold now, praise the LORD, all ye servants of the LORD, ye that by night stand in the house of the LORD.

Psalm 135:1

{Praise the Everlasting} O praise the name of the LORD! Praise it, O ye servants of the LORD;

Revelation 20:12

And I saw the dead, both great and small, stand before God: And the books were opened, and another book was opened, which is the book of life, and the dead were judged of those things which were written in the books according to their deeds.

Psalm 22:23

O praise the LORD, ye that fear him! Magnify him, all ye seed of Jacob, and fear him, all ye seed of Israel.

Psalm 103:20-22

O praise the LORD ye angels of his, ye that excel in strength, ye that fulfill his commandment, and hearken unto the voice of his word.

Psalm 135:19-20

Praise the LORD, ye house of Israel; praise the LORD, ye house of Aaron.

Psalm 148:11-13

kings of the earth, and all people; princes, and all judges of the world;

Psalm 150:6

Let everything that hath breath praise the LORD! Praise the everlasting! Hallelujah!

Revelation 7:15

therefore are they in the presence of the seat of God and serve him day and night in his temple, and he that sitteth in the seat will dwell among them.

Revelation 11:18-19

And the nations were angry, and thy wrath is come, and the time of the dead; that they should be judged and that thou shouldest give reward unto thy servants the prophets and saints, and to them that fear thy name, small and great, and shouldest destroy them, which destroy the earth."

Revelation 16:17

And the seventh angel poured out his vial into the air. And there came a voice out of heaven from the seat, saying, "It is done."

Treasury of Scripture Knowledge

Summary

And a voice came out of the throne, saying, Praise our God, all ye his servants, and ye that fear him, both small and great.

Bible References

A voice

Revelation 7:15
therefore are they in the presence of the seat of God and serve him day and night in his temple, and he that sitteth in the seat will dwell among them.
Revelation 11:19
And the temple of God was opened in heaven, and there was seen, in his temple, the ark of his testament: and there followed lightnings, and voices, and thunderings and earthquake, and much hail.
Revelation 16:17
And the seventh angel poured out his vial into the air. And there came a voice out of heaven from the seat, saying, "It is done."

General references

Exodus 18:10
And Jethro said, "Blessed be the LORD which hath delivered you out of the hand of the Egyptians and out of the hand of Pharaoh, which hath delivered his people from under the power of the Egyptians.
Psalm 115:11
They that fear the LORD, let them put their trust in the LORD, for he is their aid and their shield.
Psalm 118:4
Yea, let them now that fear the LORD confess, that his mercy endureth forever.
Psalm 135:19
Praise the LORD, ye house of Israel; praise the LORD, ye house of Aaron.
Isaiah 65:18
but men shall be glad and evermore rejoice, for the things that I shall do. For why? Behold, I shall make a joyful Jerusalem;
Luke 1:50
And his mercy is always on them that fear him, throughout all generations.
Romans 3:18
"There is no fear of God before their eyes."