When you read the Bible you really do find a great deal of really, really weird stuff. Interestingly, I find weird stuff in almost everything I read whether fiction or non-fiction. For instance, the Pythagorean Theorem is super weird. It is a proven and easily provable theorem, I came up with a proof for it in high school (that's not impressive, it had been used before) and came up with several others as a math teacher (again, upon searching all had been previously discovered). Nevertheless, it is weird. You wouldn't intuit it by looking at a right triangle, yet it works. When I'm reading about other cultures, I regularly learn incredibly weird things. Reading about ancient history is a good way to find weird stuff. Reading in the sciences, several weird things appear. In many ways, nature is precisely counter intuitive. So, if there is a God and this God created nature and left us revelation of the path to true felicity, one might expect to find, in that revelation, a bit of weirdness. This is especially to be expected if this revelation was made to ancient peoples who possessed a mythological worldview and entertained several superstitions about the way(s) of divinity. Not only so, but the culture of the Biblical world is just different from ours, as are their idioms, expressions, and social habits. That being said, a great deal of Christians hear things like, "the Bible is a perfect revelation from God" and thus read the Bible expecting to find something that confirms their own bizarre notions of perfection. I would submit that the Bible is precisely inspired to have certain difficulties, to make a perfect system of theology impossible, and to require tremendous humility to understand because its purpose is ultimately to guide communities of people who dedicate their lives to God's kingdom revealed in Jesus Christ. Indeed, prior to the time of Christ, the purpose of the Old Testament was, once again, meant to provide light to communities of people who dedicated themselves to YHWH, not to be immediately understandable and easily resolvable in its difficulties (Proverbs 1:1-7).