The Lord is the light. Notice what God's Word says in 1 John 1:3-7. We read in verse five, "God is light, and in him is no darkness at all." Because God is light, He provides the light we need for our daily walk. The Christian life is a journey through earth to glory. It is the light of the Lord that enables us to make the journey victoriously. The key work in this epistle is "fellowship."