For me this is more of a question of disillusionment than confusion.
OK, this is a difficult question to answer. I don’t know that there is anything that really confuses me too much. That isn’t to say I’m smart, only to say that the Bible generally gives me the answers to all of the questions that generally confuse people.
I think that which gives me the most difficulty is an area that I know the answer to – at least in theory, yet in practical terms it seems very difficult to fathom. It is a religious question (Christian). Why is it that people who know the truth behave/live in a manner opposed to that truth they profess? The answer of course is sin (put simply), but this widespread issue is one that does from time to time bring me some disillusionment.