Don't other religious books also claim to be true?

They do, which is why the kind of claim matters. Many rest on the unverifiable private experience of one founder. The Bible ties its core claims to public events with many witnesses, the sort of thing that can be examined and could have been disproven.

Isn't it arrogant to prefer one book?

Preferring the Bible is not contempt for other books, and Christians can learn from many sources. The point is trust in a specific way: the Bible reliably brings us to Jesus, and it is him, not the book alone, that Christians finally rest on.

Is the Bible reliable?

Why trust the Bible over other books?

Q: Why trust the Bible over other books?

Not because other books lack wisdom, but because the Bible is uniquely anchored in public, testable history rather than private vision alone. It was written by many authors over centuries yet tells one story leading to Jesus, and its central claim, his resurrection, is offered as eyewitness record (2 Timothy 3:16).

The short answer

Not because other books hold no wisdom, but because the Bible is uniquely anchored in public history and testable events rather than private visions alone. It was written by many authors over many centuries yet tells one coherent story leading to Jesus, and its central claim, his death and resurrection, is offered as a matter of eyewitness record. Christians trust it above all because it reliably brings us to Christ.

This is a fair question, and it deserves a humble answer. Many books contain real insight, and respecting the Bible does not require sneering at others. The claim is not that the Bible is impressive as literature, though it is, but that it is trustworthy in a particular way.

Anchored in history, not only vision

Many sacred books rest on the private experience of a single founder that no one else could verify. The Bible instead ties its central claims to public events with many witnesses: a crucifixion under a named governor, an empty tomb, appearances to crowds. That is the kind of claim that can be examined and could in principle be disproven, yet has stood.

“All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness.”
2 Timothy 3:16

One story from many hands

The Bible was written by dozens of authors across roughly a millennium and a half, on three continents, in different languages and walks of life. Yet it tells a single unfolding story that converges on Jesus. That unity across such diversity is striking, and Christians see in it the fingerprint of one Author behind the many.

It comes back to Jesus

In the end Christians trust the Bible not as an end in itself but because of who it reliably delivers: Jesus, and through him a God who can be known. Weigh it for yourself. Read the accounts of his life, test what they claim, and see whether they ring true.

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Related question: Is the Bible the word of God?
Related question: Is the Bible reliable?