What IS real is a helping HAND when someone needs it. Forget about “God closing a door”. If you can be the HAND that helps someone up, then do it. A closed door doesn’t relieve you of your part in the life of a friend, colleague, or neighbor. If you are able to help and don’t, then “Whatever you did for one of the least of these brothers and sisters of mine, you did for me” (Matt 25:40) is meaningless.