Holy Spirit. In a pluralistic culture—a society that recognizes numerous popular claims to spiritual truth—we need to know “by what power, or in what name”30 we carry out mission. Jesus sends us to baptize in God’s triune name. The Great Commission is a co-mission: the church doing mission with Christ. Recently I had separate conversations with two different people about the very tangible calls of God upon their lives. Both of them felt an overwhelming sense of unworthiness for their calls. I know