Crisis Christianity Sermon Series "Knowing God's Word" 1 Peter 3:14-16 As Christians, if we don't know the Word of God, there is virtually nothing we can offer to a world that is in "spiritual crisis". It is by knowing and proclaiming God's Word to the world that God uses us to make an eternal difference in their lives. There are certain things that we as Christians are certain of because we know God's Word. We can help others to be certain of those things by sharing these truths with them.