安安分分做你的夫人保保守守做你的丈夫
[ān ān fēn fēn zuò nĭ de fū rén băo băo shŏu shŏu zuò nĭ de zhàng fū]
A pledge to faithfully fulfill marital roles - the wife pledges to act modestly and dutifully while the husband commits to keeping his conduct proper. It highlights the importance of dedication and tradition in marriage.