Major questions the Bible leaves unanswered

The Bible remains the best-selling book of all time, but to this day scholars and theologists debate on a number of inconsistencies. Indeed, many parts of the Bible have been confirmed to be true by science. As for others, well, not quite. In fact, some parts of the Bible remain a complete mystery. Curious to learn what the biggest unanswered questions in the Bible are? Then click through!
The location of the Garden of Eden

The original home of Adam and Eve, from where they were cast out by God, remains one of the mysterious locations in the Bible.

Genesis 2:10 says that, “A river flowed out of Eden to water the garden, and there it divided and became four rivers” (the specific wording depends on the Bible translation). And then it mentions their names: Pishon, Gihon, Hiddekel (the Tigris), and Phirat (the Euphrates).

This hint has led to speculations that the Garden of Eden was located either in Mesopotamia (present-day Iraq and Kuwait), or modern-day Turkey or Armenia. Though the specific location has, thus far, not been located.
There are two creation stories

In Genesis 1, God creates male and female at the same time. But then, in the very next chapter, Genesis 2, God created a woman from a man’s rib.
Who were the "sons of God?"

Genesis 6:2 says that, “The sons of God saw that the daughters of humans were beautiful, and they married any of them they chose.” So who were these “sons of God,” after all?
What really happened to the Ark of the Covenant?

The Ark of the Covenant, which is mentioned in both the Old and New Testaments, contains the Ten Commandments tablets. But whatever happened to such an important piece of Biblical history?
Who is Lucifer?

He’s Satan, right? Well, there’s more to it, actually. Isaiah 14:12-17 mentions the story of Lucifer, however, you won’t find any connection to Satan or the Devil. Just that he’s a fallen angel who was cast down to earth by God for wanting to be above him.

So, who is Lucifer, after all? Some theories point to the hypothesis that Lucifer was a reference to a Babylonian ruler. Another theory says that Lucifer was simply the Latin word for “morning star,” but the truth is that no one knows for sure
What happened during the "lost years" of Jesus?

Some theories say Jesus stayed in Nazareth, while others say he went to study elsewhere. Locations range from Alexandria, in Egypt, to India.
How did humanity multiply?

Okay, so Adam and Eve were cast out of the Garden of Eden and went on to have babies. But then for humans to multiply they had to intermarry, right? After all, there were no other humans around.

Well, one theory says that God either prevented genetic disorders that would likely happen from incestuous relationships, or that, indeed, he created more than two humans.
What happened to the lost tribes of Israel?

The tribes were reportedly overtaken by Assyria and exiled from the Kingdom of Israel. But where did they go? Some theories say they traveled to Persia, the Arabian Peninsula, Ethiopia, and even as far as Asia and North America.
Where is Noah’s Ark?

It is true that the Great Flood might have happened (though not on a global scale as the Bible mentions). But if Noah’s Ark did, too, what happened to it?

One example includes wooden fragments discovered on Turkey's Mount Ararat. Being made of wood, it’s very possible that if the Ark ever existed, it rotted and disappeared over the years.