Christianity, if false, is of no importance, and if true, of infinite importance. The only thing it cannot be is moderately important.
How important is your Christian faith? Review your To-Do list for today and then ask yourself again. If Christianity is truly infinitely important to you, then how are you going to show that to others today?
I know your deeds, that you are neither cold nor hot; I wish that you were cold or hot. So because you are lukewarm, and neither hot nor cold, I will spit you out of My mouth.