Philippians 2:12
Therefore, my dearly-loved friends, as I have always found you obedient, labour earnestly with fear and trembling--not merely as though I were present with you, but much more now since I am absent from you--labour earnestly, I say, to make sure of your own salvation.
Hebrews 12:21
and so terrible was the scene that Moses said, "I tremble with fear."
Hebrews 12:28-29
Therefore, receiving, as we now do, a kingdom which cannot be shaken, let us cherish thankfulness so that we may ever offer to God an acceptable service, with godly reverence and awe.
Revelation 1:17-18
When I saw Him, I fell at His feet as if I were dead. But He laid His right hand upon me and said, "Do not be afraid: I am the First and the Last, and the ever-living One.