Doubt is a sign of a living, Growing faith. it is the opposite and is superior to the bombastic statements displayed on tee shirts at the “Christian” trinket shops- “ the Bible says it! I believe it’”
Never doubting is evidence of a dead or at least juvenile faith. Always backing up what the person had for dinner with a verse that permits it.
Christians claiming their faith, Like testimony time at an old fashioned church: “look at me! If I convince you of my great faith, perhaps I will believe it myself!”
Doubt is the great humbler. It resides beside faith.