Intently he listened for any sound from the nether world, but all was as silent below as above; the house under the ground seemed to be but one more empty tenement in the void.
Having obtained the boon, Vishnu covers heaven and earth in two strides and would have covered the world in the third, but then respecting Bali's goodness and generosity, he stopped short and left the nether world to the Datiya king.
Respect the fact that when you dry your nether regions under a shared locker-room hand dryer, everyone else is getting the worst kind of peep show.