Chapter — Merkelbach, Pastoral QuestionsChapter I: Concerning the Nature of MatrimonyContentsArticle I: The Notion of Matrimonynn. 1–6Article II: Concerning the Properties of Matrimonynn. 7–14§ 1. Concerning the Unity of Matrimonyn. 8§ 2. Concerning the Indissolubility of Matrimonynn. 9–14Article III: Concerning Matrimony as Sacramentnn. 15–25§ 1. Concerning the Matter, Form, and Minister of the Sacrament of Matrimonynn. 16–20§ 2. Concerning the Subject of the Sacrament of Matrimonynn. 21–25