Fear thou not; for I am with thee: be not dismayed; for I am thy God: I will strengthen thee; yea, I will help thee; yea, I will uphold thee with the right hand of my righteousness. This is one of the 300+ verses that address our fear. God knows that we are going to struggle with fear but in His infinite wisdom, He has provided multiple verses to reinforce our strength. To not fear requires us to have faith that our God is working for our good. To not fear requires us to remember that our God is always with us. To not fear requires us to remember our God the same God who said let there be light and it was so. When He says He will help thee trust He will. Remind yourself of the promises of God.