Were the events of Genesis 1 revealed to humans via a dream?

Winning five independent lotteries within two days in the order you bought the tickets is pretty good evidence, but of course not proof to anyone who is of a denialist mindset (especially for those who presuppositionally and erroneously only allow for our four spacetime dimensions). That’s why this is good:

The grounds of [true] belief in God is the experience of God: God is not the conclusion of an argument but the subject of an experience report.

Roy Clouser