Jesus is the Light of the World.  As Christians we “share in the inheritance of the saints in the kingdom of light” Col 1:12b (NIV).  Jesus is King of the Kingdom of Light.  He who was Light said, “Let there be light”.  The darkness cannot overcome this Light (Jn 1:5).  To walk in His light is to have fellowship with God and forgiveness of sins (I Jn 1:7).  Kingdom citizens walk as “children of light” (Eph 5:8).  If they claim to know this Light and still walk in sin’s darkness they are deceived (I Jn 1:6).  The King of Light has made His kingdom citizens His light bearers (Mt 5:14-16).

Then Jesus again spoke to them, saying, “I am the Light of the world; he who follows Me will not walk in the darkness, but will have the Light of life.” John 8:12 (NASB)