Keon-Sang An, associate professor of Bible and mission, preaches on Matthew 5:13-16 and connects the imagery of salt and light to the Old Testament, Christian communities in South Korea and Africa, and the transformative posture of receiving both our daily bread and our daily cross. This audio is a recording from Fuller’s All-Seminary chapel on March 29, 2017. For more resources for a deeply formed spiritual life visit Fuller.edu/Studio.