Reliability of the Bible



1. Does the Bible claim to be uniquely inspired by God?

A. The Bible claims that it is uniquely inspired

1. 2 Timothy 3:16 – “All scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness”

2. 2 Peter 1:20, 21 – “Above all, you must understand that no prophecy of Scripture came about by the prophet’s own interpretation. For prophecy never had its origin in the will of man, but men spoke from God as they were carried along by the Holy Spirit.”

B. The writers claimed to be inspired

1. David (2 Samuel 23:2 – “The Spirit of the Lord spoke by me”)

2. Jeremiah (Jeremiah 2:1-2 – “Thus says the Lord”)

3. Paul (1 Thessalonians 4:1,2 – “commandments…by the authority of the Lord Jesus”)

4. John (Revelation 1:1 – “The revelation of Jesus Christ…to his bondservant John”)

C. Jesus claimed that the scriptures were inspired (Matthew 5:18; Luke 24:44 – “all fulfilled”).

Note: The Forms of Inspiration

God directly revealed parts of scripture to some writers (prophets in particular) who spoke exactly the words God gave them (Moses – Deuteronomy 4:2; Isaiah – Isaiah 59:21; Paul—Galatians 1:12, etc.).

God otherwise superintended the writing of men who wrote exactly what God intended. They used their own styles and expressed their thoughts freely knowing what they meant. Yet, through the Holy Spirit, God at the same time determined the content and controlled the accuracy of all they wrote. This is the miraculous aspect of inspiration.

2. What other evidence is there that the Bible is inspired by God?

A. Supernatural change

The Bible causes supernatural change in people’s lives when its message about sin and salvation is accepted. A visit to any Bible-believing church will give plenty of examples.

B. Fulfilled prophecy

C. The Bible contains many prophecies recorded and then later fulfilled. Here are some examples:

1. Israel’s Rebirth as a Nation after being dispersed many centuries ago was predicted by the Bible (Isaiah 11:11 – written circa 750 B.C.; Ezekiel 37:1-14 – written circa 600 B.C.). For almost 2,000 years (since A.D. 70) the nation of Israel did not exist. Then, on May 15, 1948, Israel became a nation. In 1967 (The Six-day War) its area quadrupled and Jerusalem became Jewish property.

2. The Destruction of the city of Tyre was predicted in detail by Ezekiel (Ezekiel 26 – written circa 600 B.C.). In 332 B.C. Alexander the Great completed the destruction begun by others. Each detail Ezekiel predicted was fulfilled.

3. Four great successive world kingdoms (Babylon, Persia, Greece and Rome) were specifically prophesied and described by Daniel (Daniel 2 & 7 – written about 535 B.C.). Each detail was fulfilled as these empires rose and fell in the coming centuries.

4. Over 300 prophesies in the Old Testament describe the details of Christ’s birth, life, death and resurrection. The odds of even a few of these coming true in one person are staggering – much less 300 of them.

D. The Distribution and Indestructibility of the Bible

1. The Bible is far and away the world’s “best seller.” By 1932 it was computed that 1 billion copies of the Bible had been published. By the 1960’s it is estimated that over 2 billion were published. Currently, a total of 3-4 billion is reasonable. No other book is even close.

2. The Bible has been translated into well over 1000 languages, representing about 90% of the world’s population.

3. Throughout the centuries, various enemies have tried to destroy the Bible (Diocletian Edict, circa A.D. 300). Voltaire, the French philosopher and skeptic, predicted in the 18th century, that the Bible and Christianity would soon be obsolete. In 1828, fifty years after his death, the Geneva Bible Society was using his press and his house to publish Bibles.

4. Jesus had predicted, “Heaven and earth will pass away but my words will not pass away” (Mark 13:31).

E. Archeology supports the Bible

1. Numerous archaeological finds have supported the Bible’s accuracy. Otherwise unknown places, events and dates have proven to be historically accurate. Nelson Glueck, a leading Jewish archaeologist said, “It can be categorically stated that no archaeological discovery has ever controverted a biblical reference” (Rivers In The Desert, Farrar, Strauss and Cudahy. 1959. P.31). This does not prove inspiration, but it confirms the credibility of writers who also claim that they wrote with God’s authority.

F. A Logical Argument for Inspiration

Charles Wesley proposed the following logical argument:

“The Bible must be the invention either of good men or angels, bad men or devils, or of God.

1. It could not be the invention of good men or angels; for they neither would or could make a book, and tell lies all the time they were writing it, saying, “Thus saith the Lord,” when it was their own invention.

2. It could not be the invention of bad men or devils; for they would not make a book which commands all duty, forbids all sin, and condemns their souls to hell to all eternity.

3. Therefore, I draw this conclusion, that the Bible must be given by divine inspiration.”

(Robert W. Burtner and Robert Chiles, A Compend of Wesley’s Theology, Abingdon Press. 1954. p.20)

3. Hasn’t translating the Bible over and over ruined its reliability?

No. The English translations we have are not the end of a long chain of translations; they are translated directly from Hebrew (O.T.) and Greek (N.T.) originals.


Hebrew —Greek —Latin —English


German —English —Hebrew —Greek

The reason we have many different English translations is that scholars have continually updated them to incorporate new linguistic research and to keep up with changes in modern English.

4. How do we know that we have what Moses, David, Jesus, or Paul really said or wrote?

Since there were no copy machines, the texts that the human authors wrote had to be recopied by hand as they wore out or as more copies were needed. Here’s how the text was preserved so accurately.

Old Testament – The Jewish people had scribes who were in charge of the manuscripts. They were so meticulous about doing it perfect that they counted all the paragraphs, words and even letters so they would know if they had copied correctly. They even knew the middle letter of each book so they could count back and see if they had missed anything.

The oldest complete copy of a Hebrew Old Testament in museums today are dated about A.D.1000. That’s a long time after the originals were written (1450-400 B.C.), so one could question if after many centuries of copying we really have the original words. That’s where the discovery of the Dead Sea Scrolls in 1947 is so helpful. These well-preserved texts date back to 100 B.C. Amazingly, there is virtual agreement between the Dead Sea Scrolls and those dated 1,100 years later! This proves we can trust the Hebrew copies of the Old Testament that are existing today.

Example of Isaiah: Virtually identical through all the years of copying.

Written 700 B.C. by Isaiah

Copies found among Dead Sea Scrolls 100 B.C.

Complete Hebrew Manuscripts A.D. 1000

Today’s Bible

New Testament – The reliability of the New Testament Greek texts is even more certain than the Old Testament texts. The New Testament was written A.D.45 – A.D.90. Some fragments of Greek texts exist that date back to A.D.120 and A.D.150. That’s only 35-100 years after the originals that Paul, John, Luke and others wrote! Another big help is that there are 4000-5000 New Testament Greek manuscripts existing today. By comparing these many copies, scholars can weed out possible copying mistakes. Compare these two factors of Date and Number of existing manuscripts and copies with other literature that historians consider accurate:



Date of Oldest Manuscript Existing




1,200 years later




900 years later




1,300 years later




1,400 years later



New Testament

Only 35-100 years later


5. Doesn’t the Bible contradict itself?

No. The Bible was written over a period of 1,600 years by about 40 authors on three continents in two major languages. The writers included and Egyptian-trained scholar (Moses), a general (Joshua), Kings (David, Solomon), a farmer (Amos), a fisherman (Peter), a tax-collector (Matthew), and a rabbi (Paul), but amazingly they present a consistent viewpoint of life and set of facts.

Can you imagine 40 different writers today form such different backgrounds agreeing on any subject today? But in all its 66 books, the Bible is self-consistent on such significant issues as where we come from (special creation by God), why we’re here (to serve and glorify God) and where we’re going (eternal life or eternal judgment).

Critics allege that there are many discrepancies in the Bible. But the seeming discrepancies in particular details can generally be explained in one of the following ways:

a. Logical explanations – Sometimes two seemingly contradicting statements are both actually true. When Matthew refers to one angel at Jesus’ tomb and John describes two, there’s no contradiction. Where there’s two there’s one. Matthew wasn’t counting. He just described what one of the angels said.

b. Copyist’s mistakes – There are occasions where existing manuscripts (Greek or Hebrew) disagree on certain words or phrases. A few times when two books of the Bible record the same event a number has been changed. It’s not hard to imagine that someone copying the manuscript by hand (not the original inspired author) miscopied a number, name or accidentally inserted some margin note into the text.

c. Interpretive misunderstanding – Critics sometimes allege that Jesus and Paul or Paul and James disagree on something. But those are dubious claims based on what an interpreter thinks a verse means. The burden of proof is on those who claim to see disagreement. Seemingly contradictory statements can be shown to harmonize well by understanding the contexts in which they were written.

6. How do we know the right books are in the Bible? It was just people who decided wasn’t it?

Yes and No. It was human councils such as the one led by Athanasius in A.D.367 which listed the 27 books in our New Testament today. But they didn’t determine which books were inspired; they merely recognized the supernatural character those books already had. The following tests were used to conclude that a book or letter was indeed scripture (tests of “canonicity”).

a. Is it authoritative (Does it claim or exhibit God’s authority – “Thus saith the Lord”)?

b. Is it prophetic (Is it written by a known “man of God”- 2 Peter 1:20)?

c. Is it authentic (Is it consistent with other revelation of truth)?

d. Is it dynamic (Is it shown to be life-changing)?

e. Is it received (Is it accepted and used by believers)?

(Norman L Geisler & William Nix, A General Introduction to the Bible, pp. 137-144)

7. How do you know if you’re interpreting the Bible right? So many different groups claim to follow the Bible.

There are three basic approaches to Bible interpretation.

a. Used by cults. Cults use the Bible to try to prove views they already have. The real authority of their view is always some single leader who has his or her ideas in writing. The cult considers those writings as equal in authority (actually greater) than the Bible. They then lift some Bible verses out of context to support their views.

b. Misunderstood by liberal scholars. Scholars who don’t accept the authority and inspiration of scripture interpret the Bible in purely human terms. They feel free to call the Bible “wrong” on issues if society’s standard is different. So they also take the liberty to water down statements that they deem unacceptable. (The seriousness of sin; the need to trust in Christ for salvation, etc.)

c. Taken literally in its historical and grammatical contexts. Conservative Bible scholars who take the Bible at face value consistently arrive at the same interpretations on major issues. Some detailed interpretations will always vary, but the major messages are clear. Literal interpretation simply means “take it as it was meant.” A figure of speech is taken that way. A grammatical form is assumed accurate. What a term or phrase meant at the time in history is worth researching and then understood accordingly. This view let the Bible speak for itself.

– Sid Litke


In short, I didn’t become a Christian because God promised I would have an even happier life than I had as an atheist. He never promised any such thing. Indeed, following him would inevitably bring divine demotions in the eyes of the world. Rather, I became a Christian because the evidence was so compelling that Jesus really is the one-and-only Son of God who proved His divinity by rising from the dead. That meant following Him was the most rational and logical step I could possibly take.

– Lee Stroebel

Many people entertain the idea that Christianity, like almost any other religion, is basically a system of beliefs – you know, a set of doctrines or a code of behavior, a philosophy, an ideology.
But that’s a myth.
Christianity is not at all like Buddhism or Islam or Confucianism. The founders of those religions said (in effect), “Here is what I teach. Believe my teachings. Follow my philosophy.” Jesus said, “Follow me”(Matthew 9:9).
Leaders of the world’s religions said, “What do you think about what I teach?” Jesus said, “Who do you say I am?”(Luke 9:20)
― Josh McDowell


The Old Testament records the preparation for the coming of the Messiah. The Gospels record the coming of the Messiah, Jesus Christ our Lord. The book of Acts records the propagation of the gospel (the good news) concerning Jesus Christ. The Epistles (letters) explain the gospel and its implications for our lives. The book of Revelation anticipates and describes the second coming of Jesus Christ and the establishment of His eternal kingdom. From beginning to end, the Bible glorifies Jesus Christ and centers on Him. Its Christ-centeredness is one of its wonderful features.

– Josh McDowell


This is what God has done for us: He has said, “I forgive you.” But He paid the price for the forgiveness Himself through the Cross. It’s a payment that Buddha, Muhammad, Confucius, or any other religious or ethical leader cannot offer. No one can pay the price by “just living a good life.” I know it sounds exclusive to say it, but we must say it simply because it is true: There is no other way but Jesus.

– Josh McDowell


But Thomas, sometimes called the Twin, one of the Twelve, was not with them when Jesus came. The other disciples told him, “We saw the Master.”

But he said, “Unless I see the nail holes in his hands, put my finger in the nail holes, and stick my hand in his side, I won’t believe it.”

Eight days later, His disciples were again in the room. This time Thomas was with them. Jesus came through the locked doors, stood among them, and said, “Peace to you.”

Then He focused his attention on Thomas. “Take your finger and examine my hands. Take your hand and stick it in my side. Don’t be unbelieving. Believe.”

Thomas said, “My Master! My God!”

Jesus said, “So, you believe because you’ve seen with your own eyes. Even better blessings are in store for those who believe without seeing.”

Jesus provided far more God-revealing signs than are written down in this book. These are written down so you will believe that Jesus is the Messiah, the Son of God, and in the act of believing, have real and eternal life in the way He personally revealed it.

– John 20:24-31 (MSG)




Photo by Susie Stewart