God be Praised!!! Elisha's servant was afraid because he knew not the Lord that Elisha served. He wasn't aware of the presence of God at the time that he approached Elisha... he may not have been a child of God, the Lord says that His sheep know His voice... Elisha's servant relied on Elisha, and not God, his relationship with God appeared to have come through Elisha, as opposed to being personal with God himself... We as Christians will never be able to see the glory and the protection of God if we do not believe in the God we serve... we must know in our hearts, minds and souls that God will never leave us nor forsake us, and that He is a present help in our time of need... Yet it takes the power of the Holy Spirit to reveal God to us, He is the only one who can open our eyes to the truth... He was the one who at the request of Elisha through prayer, open the servants eyes that he may see...
1John 4:4 strengthens me in that though I may be weak, my God is strong, for His strength is made pefect in my weakness... I know that facing battles alone I am no match for the enemy, He would surely overtake me, however God is greater than all, He created the waster to destroy, and He said that is Greatness in me far outweighs that which is in the world, which comes against me... if God be for me there is none other that can be against me... I am a Child of the Most High God, Mighty in Battle!! Commander of the Heavenly Hosts.... Hallelujah!! And my Father will protect me, His child.