Revelation 4:8

And the four living creatures, each of them with six wings, are full of eyes all around and within, and day and night they never cease to sing, "Holy, holy, holy, is the Lord God Almighty, who was and is and is to come."

Revelation 19:5-6

And a voice came from the throne, saying, "Praise our God, all you his servants, you who fear him, both small and great."

Treasury of Scripture Knowledge

Summary

Sing unto the LORD, O ye saints of his, and give thanks at the remembrance of his holiness.

Holiness

Bible References

Holiness

Revelation 4:8
And the four living creatures, each of them with six wings, are full of eyes all around and within, and day and night they never cease to sing, "Holy, holy, holy, is the Lord God Almighty, who was and is and is to come."