Matthew 10:28

And be not afraid of those who kill the body, but are not able to kill the soul; but rather fear Him Who is able to destroy both soul and body in Hell.

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.

Romans 4:20

but, in view of the promise of God, he wavered not through unbelief, but was made strong in faith, giving glory to God,

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."

Treasury of Scripture Knowledge

Summary

Sanctify the LORD of hosts himself; and let him be your fear, and let him be your dread.

Bible References

And let him

Matthew 10:28
And be not afraid of those who kill the body, but are not able to kill the soul; but rather fear Him Who is able to destroy both soul and body in Hell.
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.
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."