Dr. Luther’s Small Catechism lesson for the week of July 12, 2015:
[II] THE CREED
IN THE PLAIN FORM IN WHICH THE HEAD OF THE FAMILY
SHALL TEACH IT TO HIS HOUSEHOLD
THE THIRD ARTICLE: SANCTIFICATION
“I believe in the Holy Spirit, the holy Christian church, the communion of saints, the forgiveness of sins, the resurrection of the body, and the life everlasting. Amen.”
What does this mean?
Answer: I believe that by my own reason or strength I cannot believe in Jesus Christ, my Lord, or come to Him. But the Holy Spirit has called me through the Gospel, enlightened me with His gifts, sanctified and preserved me in the true faith, just as He calls, gathers, enlightens, and sanctifies the whole Christian Church on earth, and preserves it in union with Jesus Christ in the one true faith. In this Christian Church he daily and abundantly forgives all my sins, and the sins of all believers, and at the last day will raise me and all the dead and will grant eternal life to me and to who believe in Christ. This is most certainly true.
 Tappert, T. G. (Ed.). (1959). The Book of Concord The Confessions of the Evangelical Lutheran Church. (pp. 345). Philadelphia: Mühlenberg Press.