Agnosticism is doubting that any god can be proved or disproved.

Wikimedia provides the following information about agnosticism:

Agnosticism is the view that the truth value of certain claims—especially claims about the existence or non-existence of any deity, but also other religious and metaphysical claims—is unknown or unknowable.

Agnosticism can be defined in various ways, and is sometimes used to indicate doubt or a skeptical approach to questions. In some senses, agnosticism is a stance about the similarities or differences between belief and knowledge, rather than about any specific claim or belief.

Thomas Henry Huxley, an English biologist, coined the word agnostic in 1869. However, earlier thinkers and written works have promoted agnostic points of view. They include Protagoras, a 5th-century BCE Greek philosopher, and the Nasadiya Sukta creation myth in the Rig Veda, an ancient Hindu religious text. Since Huxley coined the term, many other thinkers have written extensively about agnosticism.