Since it's on topic - a quote from Oswald Chambers:
The remarkable thing about fearing God is that when you fear God you fear nothing else, whereas if you do not fear God you fear everything else.
and Charles Spurgeon:
Fear of God is a quiet grace which leads a man along a choice road, of which it is written, "No lion shall be there, neither shall any ravenous beast go up thereon."
and
The fear of the Lord is the beginning and the foundation of all true religion. Without a solemn awe and reverence of God there is no foothold for the more brilliant virtues.