In John 8:12, Jesus is revealing Himself as The Light of the World, which shows that He is the only Hope in a dark, fallen world. Jesus is encouraging the believers to actively follow Him by turning away from unrighteousness and seeking His presence. To live in the Light, in submission to God’s command, implies that God is always guiding us and that there is assurance of an Eternity in His presence.

It also reminds us that God empowers us to reflect His Light and extend God’s love to the world around us, so that many can come to Salvation, only found in Jesus.