"There was something undefined ...."

"There was something undefined and complete, coming into
existence before Heaven and Earth. How still it was and formless,
standing alone, and undergoing no change, reaching everywhere and in
no danger (of being exhausted)! It may be regarded as the Mother of
all things.

I do not know its name, and I give it the designation of the Tao
(the Way or Course). Making an effort (further) to give it a name I
call it The Great.

Great, it passes on (in constant flow). Passing on, it becomes
remote. Having become remote, it returns. Therefore the Tao is
great; Heaven is great; Earth is great; and the (sage) king is also
great. In the universe there are four that are great, and the (sage)
king is one of them.

Man takes his law from the Earth; the Earth takes its law from
Heaven; Heaven takes its law from the Tao. The law of the Tao is its
being what it is."