gospeller
/ˈɡɒs.pə.lər/Definitions
1. noun
One who preaches the Gospel or disseminates it through teaching or writing.
“The young preacher became a prominent gospeller in his community.”
2. noun
A writer or illustrator of a children’s book about the Gospel or Christian teachings.
“The popular children’s author was known as a skilled gospeller, creating engaging stories about faith.”