Yes, but what good reason is there to believe in the Christian god? Just hoping for something greater/bigger than one's self or some deity that protects one in hard times could be anything. It could just as easily be the god Mpmmphf. If I say all hail and bow to Mpmmphf, and that Mpmmphf will answer your prayers, doesn't is this a good reason to believe in Mpmmphf?
Face it. There simply is no logical, rational or legitimate reason to believe in the Christian god. There is no good reason to believe in the Christian god and invoke this apparently made up entity for human concepts like morality, justice, human rights, etc. A god had nothing to do with these things. Indeed, the Christian bible is the worst place to look for morality due to the flaws, contradictions, and immorality that the main characters portray.