A library with one central story
The Bible is a library, not a single book written at one time. It contains law, poetry, history, prophecy, Gospels, and letters, written across many generations. Its writers speak in different settings, yet a central story holds the whole together: God made a good world, people rebelled, God promised rescue, and Jesus brings that rescue to its fulfilment.
Jesus himself read Israel’s Scriptures as a witness to God’s plan. After rising from the dead, he explained to his disciples how the writings of Moses and the prophets pointed towards him (Luke 24:25-27). That does not make every passage easy, but it gives Christians a way to read the Bible. Jesus is its centre.
And beginning at Moses and all the prophets, he expounded unto them in all the scriptures the things concerning himself.
Jesus is the key question
For Christians, trusting the Bible is closely tied to trusting Jesus. He called God’s word truth in prayer, and he answered temptation by drawing on Scripture (John 17:17; Matthew 4:4). If the Gospels faithfully show who Jesus is, then his confidence in the Scriptures matters.
The Christian message also rests on a public claim: Jesus died and rose again. Paul reminded the divided church in Corinth that Christ appeared to Peter, the Twelve, and then a large group of believers, many of whom were alive when Paul wrote (1 Corinthians 15:3-6). People can disagree about the evidence, but the first Christians did not present the resurrection as a vague private feeling.
For I delivered unto you first of all that which I also received, how that Christ died for our sins according to the scriptures; And that he was buried, and that he rose again the third day according to the scriptures:
God speaks through human writers
The Bible claims more than human insight. Paul says Scripture is breathed out by God and equips God’s people for faithful living (2 Timothy 3:16-17). Christians understand this to mean God worked through human authors, their personalities, languages, and particular circumstances, rather than simply dictating every line.
Peter says the apostles were not passing on cleverly invented tales. He points to their witness of Jesus and says prophecy came as people were carried along by the Holy Spirit (2 Peter 1:16-18; 2 Peter 1:20-21). That is a big claim, and it deserves careful attention, not blind acceptance.
All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness:
Ask honest questions
Faith does not mean switching off your mind. In Berea, people listened to Paul and then examined the Scriptures daily to see whether his teaching was true (Acts 17:11). That is a wise pattern for anyone reading the Bible. Look at the context, notice whether you are reading poetry or history, and compare a difficult verse with the wider story.
Questions about manuscripts, history, hard commands, and apparent tensions are real. Some have clearer answers than others. Still, the best place to begin is with Jesus. Read Mark or John slowly, and ask what Jesus says, does, and asks of people. He said that a person willing to do God’s will can recognise whether his teaching comes from God (John 7:17).