"Scott credits Kane for bringing out the importance of Moses to Jews, Muslims and Christians. But “Jeffrey, I think, got tired, so I brought in Steven Zaillian.” Zaillian “looked at it, and said, fundamentally, 'I’m an atheist, I don’t think I’m the right person to even consider this,’ and … I said, 'On the contrary, Steve … you have the best qualifications to write this, revise this, clarify this, through your own mind being a nonbeliever. … Maybe you’ll become an agnostic by the time you finish the screenwriting.’”"
January 1, 1970
https://en.wikiquote.org/wiki/Exodus%3A_Gods_and_Kings