士為知己者死，女為悅己者容 [－为－－－－－－为悦－－－]

Jyutping si6 wai6 zi1 gei2 ze2 sei2, neoi5 wai6 jyut6 gei2 ze2 jung4
Pinyin shì wèi zhī jǐ zhě sǐ , nǚ wèi yuè jǐ zhě róng

Definitions (CC-CEDICT)
  1. a true gentleman will sacrifice his life for a friend who understands him, as a woman makes herself beautiful for her sweetheart