白头偕老

Explanation: Old age: hair white; kai: common. Husband and wife love each other, until the old. 　　Usage: The main predicate; as predicate, object, attribute; words for toast 　　Source: Qing Shen Fu "Fu boudoir recorded music": "alone with an elderly couple strange treat our enemies, I do not know what means? Or say: 'non-case, nothing holy life together!" 　　Examples: Wedding, the guests sincerely wish the couple ~. 　　Riddle: Tongue Thesaurus:  remain a devoted couple to the end of their lives, Red Bean Fresh Lily Bulb, century (of husband and wife) to live to old age together, Grow old, Hoary head Xiangshou, Hundred years of good, White first respect between husband and wife Antonym Group:  disharmony or discord between husband and wife, Broken mirror Difficult to