If you eat only what you want, it's hard for you to become healthy. The same applies to our Christian lives. Every recording in the Bible is necessary for our proper Christian life. But what if we keep only what sounds good to us and what seems to be easily kept? Then, problems arise in the growth of our faith just as nutrient deficiencies bring problems to our body. When we practice all God's Words diligently, our faith will increase and we can enjoy abundant blessings. "All the commandments that I am commanding you today you shall be careful to do..." (Deuteronomy 8:1)