This is an interesting collection of verses showing that clouds represent angels. I was not convinced, however, that all must wait before they can enter heaven, and then all enter at the same time. What is time anyway, and is heaven constrained in any way by it? I do not think heaven is empty, but populated already. But which ever is the case, it does not seem like a point worth arguing, as long as we see the path we must follow to be in heaven. I was glad to see the video.