Appropriately 13 weeks ago I started the process with my cousin, what in my church they call, Discipleship. There, I taught him the basic principles of Christianity: Sin, Repentance, Grace, Forgiveness, The Holy Spirit, among others.
When we finished Discipleship, he understood that when he was baptized he identified himself with Christ in his death and in his resurrection. So he decided to make his public confession: I die to the world, I live for Christ.