Someone described Thomas' doubt as a "seeking doubt, a doubt that wants not to continue to doubt but to come to believe."

Thomas makes it clear to us that there is more than one kind of doubt. There is the kind of doubt that does not want to believe, that reaches for arguments in order to deny the affirmations of the faith. But there is also that "seeking doubt." This is a person who earnestly wants to believe but honestly admits that he struggles to understand. This kind of doubt actually energizes and expands faith.