Question 101: May we swear by God's name? Question 102: May we swear by saints?

Question 99: What is required in the third commandment? Question 100: Is profaning God's name a heinous sin?

Question 94: What does God enjoin in the first commandment? Question 95: What is idolatry? Question 96: What does God require in the second commandment? Question 97: Are images not to be made? Question 98: May images be tolerated in churches?

Question 92: What is the law of God? Question 93: How are these commandments divided?

Question 88: Of how many parts does conversion consist? Question 89: What is the mortification of the old man? Question 90: What is the quickening of the new man? Question 91: What are good works?

Question 86: Why must we still do good works? Question 87: Cannot they be saved who continue in wickedness?

Question 83: What are the keys of the kingdom? Question 84: How is the kingdom opened and shut by preaching? Question 85: How is it opened and shut by discipline?

Question 80: What difference between the Lord's supper and the popish mass? Question 81: For whom is the Lord's supper instituted? Question 82: Are unbelievers also to be admitted?

Question 78: Do the bread and wine become Christ's body and blood? Question 79: Why does Christ call the bread his body?

Question 75: How art thou assured in the Lord's Supper? Question 76: What is it to eat Christ's body and drink his blood? Question 77: Where has Christ promised this?