Dream of

I was coming down staircases from 15th floor, when i reached 7th floor, all the staircases crumbled down and i didnt know what to do.I was so scared but eventually i got over it and decided to let go. At that time a hand from nowhere held me and helped me land. Later when coming down again i decided to use an elevator,just before i got in the hand pulled me off again and showed me the stairs this time round i reached the ground flow without any difficulties