While reading for the sermon I found this quote from Justo Gonzalez about what it means to proclaim that Jesus is savior:
“The meaning of the word “salvation,” both in the New Testament and in the common usage of the time, is much fuller than we often imagine. Salvation means healing, liberation, freedom from the bondage of sin, promise of eternal life, and several nuances of each of these themes. Thus to say that Jesus is “Savior” means that he frees the people from all evil, including sin, eternal death, disease, oppression, and exploitation. If we do not see all of this as yet, it is because the work of Jesus has not been completed —the reign of God has not yet come to its full fruition.” 
 Justo L. González, Luke, Belief: A Theological Commentary on the Bible (Louisville, KY: Westminster John Knox Press, 2010), 36.