So many of them seem abjectly clueless.
Without Christ, it is impossible to understand Scripture.
When you have only human logic and reasoning to depend on, instead of the guidance of the Holy Spirit, you end up with every kind of deception and false teaching under the sun.
Scripture does not make sense to the natural man and, as God tells us, it is foolishness to him. Once a persons knows Christ as Savior, the truth of Scripture becomes obvious and also becomes precious and priceless in a person's life.