Use "doubter" in a sentence

1. A doubter of the integrity of casinos, he maintained as part of his personal faith that a pretty woman, whose excitement at winning draws a crowd to a table, has an unusual tendency towards long streaks of good fortune

2. Thomas, known as the Doubter

3. As is typical with doubters there was a lot of protest from His disciples who feared what would happen if they were caught, but then, surprisingly we read of one who saw the determination of Jesus, who fed on His courage, who was the supreme doubter:

4. I can be a doubter

5. This vault shall be opened thirty days after the date of Great Transition by the Great Doubter, I

6. When I read the inscription I thought there could only be one man who was a famous doubter of Nostradamus whose initials—at least in Latin-- were ‗I

7. “The doubter is the center of the universe