_Indissoluble_. The marriage tie is binding until one of the married persons dies. [Matt. 19:6+] Except by death, the marriage relation cannot be broken or dissolved without sin against this sixth commandment. [Matt. 5:32+, Matt 19:9] If one party to the marriage is guilty of adultery, the innocent party may obtain a divorce. No other divorces are allowed by Christ. _An Important Step_. Marriage is a most important step in life. It must not be entered into hastily or thoughtlessly. If a mistake is made in the choice of a partner for life, the mistake can never be remedied. Those who contemplate such a step should pray for God's guidance. Marriage should not be entered upon for money, social advantages, and the like, but for love. Parents should be consulted. While marriage by a civil magistrate is valid, Christians should seek God's blessing upon their union and be married by His ordained servant. The laws of the State must be carefully obeyed. Marriage between near relatives is forbidden by God's Word. [Lev. 18] Those who are married should, if possible, be of the same faith. Marriages between Protestants and Roman Catholics are seldom happy. _Duty of Husband_ [Eph. 5:25+, Col. 3:19] _and Wife._ [Eph. 5:22+, Col. 3:18] EACH SHOULD LOVE AND HONOR HIS WIFE OR HER HUSBAND. The man is the head of the family, but he must not be a tyrant. The wife is not his slave, but his dearest companion. They are no longer two but one, with a common love, a common life, a common property, common children, common hopes and aspirations, and a common Saviour. [I Pet. 3:7, I Pet. 3:1] They should be patient with one another's faults, just to one another's virtues, and should unselfishly seek one another's happiness. They should live together in mutual love and faithfulness till separated by death. Only when husband and wife continue to love and honor one another can they be happy. The breaking of the marriage covenant is followed by shame and misery. QUESTIONS.--1. What is this commandment meant to preserve and guard? 2. What does it forbid and command? 3. What is it to be said about purity of heart? 4. What is to be said about purity in words? 5. What is to be said about purity in deeds? 6. Mention some of the consequences which often follow upon impurity. 7. How may we keep ourselves pure? 8. What is marriage? 9. Why is marriage a holy estate? 10. How long is the marriage tie binding? 11. When only and by whom dare a divorce be obtained? 12. Why must marriage not be entered upon hastily or thoughtlessly? 13. What care should be exercised by those who think of being married? 14. What is the duty of husband and wife? SCRIPTURE VERSES.--Matt. 5:8. Blessed are the pure in heart: for they shall see God. Prov. 4:23. Keep thy heart with all diligence; for out of it are the issues of life. Matt. 5:28. But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.