From the truth that to each congregation of His church, Christ has given His Spirit and the means of saving grace both to gather His saints and to grow them. Moreover, we take confidence that Christ, by His Spirit and according to His promise, makes these provisions effective. Knowing these things, we must continue to confess, with much gladness, courage, and hope, that we believe in … the holy catholic church and in the communion of saints.
In our series of blogposts on the Apostles’ Creed, we now turn to Article 9: I believe in … the holy catholic church and in the communion of the saints. Here in the Creed’s third section, we’re focused on the person and work of God the Spirit. Especially regarding His work, we affirm in Article 9 that He brings believers into fellowship with God the Father and God the Son (cf. 1 John 1:4), a fellowship realized in the church and in the communion of the saints. Like Article 8, the wording of Article 9 was perfected and expanded in the Nicene Creed. So, once again, our thoughts below will reflect the additions of the Nicene Creed.
The article before us has us confessing our belief in the church created by the Holy Spirit as the holy, catholic, and (with the Nicene Creed) apostolic fellowship of the triune God. First, as a holy assembly, we confess that the church has been set apart from the world for God’s use. Though we once were slaves to sin, we have become slaves to righteousness (Rom 6:17-18), God’s sons and daughters committed to His yoke of discipleship. Second, as a catholic assembly, we confess that the church is universal, reaching as far as God’s saving will, Christ’s saving work, and the church’s mission—in other words, extending across time, place, class, and race. Third, as an apostolic assembly, we confess that the church was founded on and is devoted to the Apostles’ doctrine. The church recognizes that, in keeping with Christ’s promise, the Spirit of truth gave through the Apostles all the revelation necessary for building His church. The Apostles’ official testimony cannot be repeated, revised, repealed, or replaced. It was enough, and it was final. Through the Spirit, then, the church is one (as the Nicene Creed puts it) in her common confession from heart and mouth: Jesus is Lord (1 Cor 12:3; cf. Rom 10:9-10). By the Spirit there is one holy commonwealth, one household of faith, one temple (Eph 2:12-22), one covenant people, one olive tree (Rom 11:17-24), one body (1 Cor 12:12-13). Across all times, places, classes, and races, converted offenders have been united—made one—insofar as they are each and all washed, sanctified, and justified in the name of the Lord Jesus Christ and by the Spirit of our God (1 Cor 6:10-11).