Faith is a description of something you believe, trust is the action you take based on your belief. James 2:14 describes it this way, “What use is it, my brothers, if someone says he has faith but he has no works [takes no action]? Can that faith save him?” In the next verse he writes that even the demons believe or have faith and they are terrified. When we claim to believe or have faith but either don’t act on that faith or worse we continue to sin , we are no more than the demons and we deserve to be afraid.