Sheldon Cooper: I’m starting my own religion. I’m calling it Mathology. It’s based on a universal binary system.

Pastor Jeff: That’s terrific, Sheldon, but this is a Baptist Sunday school.

Sheldon Cooper: I know, I’m here to convert everybody. The only sin in Mathology is being stupid.

From Young Sheldon – Season 1 Episode 11: ‘Demons, Sunday School, and Prime Numbers’ (1×11)