Revelation 4:8

And the four living creatures, having each one of them six wings, are full of eyes around and within; and they have no rest, day and night, saying, "Holy! Holy! Holy! the Lord God, the Almighty, Who was, and Who is, and Who is coming!"

Luke 12:5

but I will show you Whom ye should fear; fear Him Who, after killing, has authority to cast into Hell; yea, I say to you, fear Him.

Hebrews 12:28-29

Wherefore, receiving a kingdom that cannot be shaken, let us have grace, whereby we may serve God acceptably, with reverence and godly fear;

1 Peter 1:15-16

but, according as He Who called you is holy, do ye yourselves become holy in all your conduct;

Revelation 15:4

Who will not fear, O Lord, and glorify Thy name? because Thou only art holy; because all the nations shall come, and worship before Thee; because Thy righteous acts were made manifest."

Revelation 19:1-6

After these things I heard as it were a great voice of a great multitude in Heaven, saying, "Hallelujah! the salvation, and the glory, and the power, are our God's;

Treasury of Scripture Knowledge

Summary

Who is like unto thee, O LORD, among the gods? who is like thee, glorious in holiness, fearful in praises, doing wonders?

Bible References

Glorious

1 Peter 1:15
but, according as He Who called you is holy, do ye yourselves become holy in all your conduct;
Revelation 4:8
And the four living creatures, having each one of them six wings, are full of eyes around and within; and they have no rest, day and night, saying, "Holy! Holy! Holy! the Lord God, the Almighty, Who was, and Who is, and Who is coming!"

Fearful

Luke 12:5
but I will show you Whom ye should fear; fear Him Who, after killing, has authority to cast into Hell; yea, I say to you, fear Him.
Hebrews 12:28
Wherefore, receiving a kingdom that cannot be shaken, let us have grace, whereby we may serve God acceptably, with reverence and godly fear;
Revelation 15:4
Who will not fear, O Lord, and glorify Thy name? because Thou only art holy; because all the nations shall come, and worship before Thee; because Thy righteous acts were made manifest."
Revelation 19:1
After these things I heard as it were a great voice of a great multitude in Heaven, saying, "Hallelujah! the salvation, and the glory, and the power, are our God's;