Defeat Hesitation

Why are we always hesitant when it comes to confirming that something is really God? It's like we think we either have to jump blind or turn away, but that's not what happened with Jesus. In Matthew 14:28 when Peter walked on water his first thought was to ask "Lord if it's really you, bid me come" and what happened? Jesus confirmed that he should come! If you doubt, don't hesitate to check that it is God, there will be times to jump blindly but Jesus won't be offended if you ask for confirmation!