There are many religious assumptions we could make other than the established human-form god assumption. One such assumption might be an earth-system fractal assumption, meaning: Life on earth is an outgrowth of earth itself, dynamic intelligence a result of dyanmic environment, electronic frequencies in our head a function of electronic frequencies naturally flowing around, the particulars of the small mimicking the particulars of the whole.
Such a belief system offers benefits over the "established" system by including regard for nature, and concepts of collective organism into the moral code, aligning itself better evolving realities of survival on the earth today.