It is the same fear which arises in those grand moments when we encounter death and smaller moments of anxiety… In that moment of fear, we create a future in which God does not exist. At that moment I become the creator. I not only forget that God is there with me, but I also replace Him with myself and I know I am powerless. (Not only can’t I walk on water, but I can also barely swim!).
So, as a last resort, Peter turns to Jesus. “Lord, save me!” God come to my assistance, Lord make haste to help me… a line from the psalms which priests and religious repeat every day, several times a day… its how we begin our prayer… not only when we are distressed… to make it very clear from the start of this first lesson. God is God and I am not. God is in control, and all will be fine, God can do the impossible and is content to do it through me and with me. God is with me, I have no reason for fear. In God is my hope… and I will never hope in vain.