Answer:
He has married many women, but has never been married. Who is he?
They try to beat me, they try in vain. And when I win, I end the pain.
A house of wood in a hidden place. Built without nails or glue. High above the earthen ground It holds pale gems of blue.
It cannot be seen, it weighs nothing, but when put into a barrel, it makes it lighter.
Die without me, never thank me. Walk right through me, never feel me. Always watching, never speaking. Always lurking, never seen.
What covers its face with its hands, speaks no language, yet most known what it's saying?