Answer:
Whoever makes it, tells it not. Whoever takes it, knows it not. And whoever knows it wants it not
My first keeps time, my second spends time, my whole tells time.
Round like a dishpan and smaller than a bathtub. But the ocean can't fill it. What is it?
What flies forever, Rests never?
What dress does everyone have, but no one wears?
Brings the sky a lot closer.