If every one of them were written down, I suppose that even the whole world would not have room for the books that would be written. A more recent attack on the truth of the Scriptures is very sneaky, but no more valid than other attacks. The argument goes that culture has changed, times have changed, so many of the rules in the Bible have to be changed. While it is true that our technology has come a long way, the Bible does not address technology. Most of human society is really the same as it was back then.
Money is still money, work is still work, people are still people, and sin is still sin.
Israel's strict moral code was as different from the nations around it as the moral code believers are expected to follow makes us different today. The early church was asked to live New Testament standards of conduct in the midst of a society just as wild, free, and sinful as the one we live in. The real issue of cultural relevance is that sin is still sin and righteousness is still righteousness. All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness, so that the man of God may be thoroughly equipped for every good work. It does us no good to have a Bible that is inspired and inerrant if we do not recognize and use it authoritatively.