Question: "Why should we read the Bible / study the Bible?"
Answer: We should read and study the Bible because it is God's Word to us. The Bible is literally "God-breathed" (2 Timothy 3:16). In other words, it is God's very words to us. There are so many questions that philosophers have asked that God answers for us in Scripture. What is the purpose to life? Where did I come from? Is there life after death? How do I get to heaven? Why is the world full of evil? Why do I struggle to do good? In addition to these "big" questions, the Bible gives much practical advice in areas such as: What do I look for in a mate? How can I have a successful marriage? How can I be a good friend? How can I be a good parent? What is success and how do I achieve it? How can I change? What really matters in life? How can I live so that I do not look back with regret? How can I handle the unfair circumstances and bad events of life victoriously?
We should read and study the Bible because it is totally reliable and without error. The Bible is unique among so-called "holy" books in that it does not merely give moral teaching and say, "Trust me." Rather, we have the ability to test it by checking the hundreds of detailed prophecies that it makes, by checking the historical accounts it records, and by checking the scientific facts it relates. Those who say the Bible has errors have their ears closed to the truth. Jesus once asked which is easier to say, "Your sins are forgiven you," or "Rise, take up your bed and walk." Then He proved He had the ability to forgive sins (something we cannot see with our eyes) by healing the paralytic (something those around Him could test with their eyes). Similarly, we are given assurance that God's Word is true when it discusses spiritual areas that we cannot test with our senses by showing itself true in those areas that we can test, such as historical accuracy, scientific accuracy, and prophetic accuracy.
We should read and study the Bible because God does not change and because mankind's nature does not change; it is as relevant for us as it was when it was written. While technology changes, mankind's nature and desires do not change. We find, as we read the pages of biblical history, that whether we are talking about one-on-one relationships or societies, "there is nothing new under the sun" (Ecclesiastes 1:9). And while mankind as a whole continues to seek love and satisfaction in all of the wrong places, God—our good and gracious Creator—tells us what will bring us lasting joy. His revealed Word, the Bible, is so important that Jesus said of it, "Man does not live on bread alone, but by every word that comes from the mouth of God" (Matthew 4:4). In other words, if we want to live life to the fullest, as God intended, we must listen to and heed God's written Word.