Remember also that all of God’s Word is inerrant. It is absolute truth. What the Bible says about history is correct. What the Bible says about prophecy is correct. Even what it says about science is correct, although it’s not a science book. We don’t test the Bible by the wisdom of men. We test the wisdom of men by the Bible. This means that we should live by all of Scripture. Jesus said we must live “by every word that proceeds from the mouth of God” (Matt. 4:4). Every word. Oh, what you might be missing if you are not reading the whole Word of God! Because the Bible is inspired and true, we can go to it and say, “Lord, what should I do?” He has an answer for us.

– Warren W. Wiersbe, Prayer, Praise & Promises: A Daily Walk through the Psalms, (Grand Rapids, MI: Baker Books, 2011), 318.