💫GRAVITY PROVES THAT THERE IS LAND MASS UNDER THE WHOLE UNIVERSE , GRAVITY DOES NOT LIE

You can not deny gravity , gravity tell us that earth is under our feet so what then pulls down on all planets down on the fabric of time and space unless there even larger land mass bigger then our whole universe , so is the universe a fish bowl on the surface of another planet . Gravity does not lie , there is land mass under the universe... My other question is why din't the sheet of time and space rupture during the BIG BANG THEORY ..

GRAVITY