In a scene in the new Young Sheldon show (about a precocious 9 year old genius) the mother asks who will come to church with her. Sheldon replies that he will. His sister points out that he doesn't believe in God. Charmingly he retorts 'but I believe in mum'.
If I'd be scripting:
Sheldon: "I will"
Sheldon's sister: "I don't believe in God'
Sheldon: "Oh, so you think material can explain anything of human interest?"
But then, I'm not a script writer, don't work for TV, and am never asked by producers....although I did some radio work with a film producer once upon a time.