Some of the laws make sense but, sadly, many do not. The favorite whipping boy today is the law that seems to say that practicing homosexuality is evil. No xian is able to understand why that is so, it is simply illegal. The answers to these questions seem to evade the xian. In many cases the answers also evade the skeptic.
Some laws are, at least on the surface, logical but others are utter nonsense.
Xians seem to have no desire act in a rational manner, they decry cannibalism and eat the flesh of their lord. They deny women equal rights while they point out the passages that refute that position. The GUC takes care of all problems. Don't question because that might show doubt. Don't evaluate the laws of the gods just accept that they are good.