Jesus spoke to them, saying, "I am the light of the world; he who follows me will not walk in darkness, but will have the light of life." (John 8:12)
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- Brown, Raymond D. S.S., Joseph A, S.J. Fitzymer, and Roland E, O. Carm. Murphy, . The Jerome Biblical Commentary. Vol. I and II. Englewood Cliffs, New Jersey: Prentice Hall, Inc., 1968.
- Hunt, Michal. "The 7 Symbolic "I Am" Metaphors of John's Gospel." Agape Catholic Bible Study. AgapeBibleStudy.com, 2007. Web. 21 June 2015. <http://www.agapebiblestudy.com/charts/Seven%20Days%20and%20Seven%20I%20AMs%20in%20John's%20Gospel.html>.
- Just, Rev. Felix, Ph. D. "Christology in the Fourth Gospel." Catholic Resources for Bible, Liturgy, Art, and Theology. Felix Just, S. J., 8 July 2013. Web. 21 June 2015. <http%3A%2F%2Fcatholic-resources.org%2FJohn%2FThemes-Christology.htm>.
- Just, Rev. Felix, Ph. D. "I AM" Sayings in the Fourth Gospel." Catholic Resources for Bible, Liturgy, Art, and Theology. Felix Just, S. J., 11 July 2012. Web. 12 June 2015. <http://catholic-resources.org/John/Themes-IAM.htm>.
- Lewis, Scott M. The Gospel According to John and the Johannine Letters. Collegeville, MI: Liturgical, 2005. Print.
- Martin, Francis. The Gospel of John. Grand Rapids, MI: Baker Academic, 2015. Print.
- Mays, James L., et al., . Harper's Bible Commentary. New York City, New York: Harper San Francisco: a Divison of Harper Collins Publishers, 1988.
- Wilson, Neil S., and Linda K. Taylor. Handbook of Bible Charts & Maps. Carol Stream, Illinois: Tyndale House Publishers, Inc., 2001.