1 General Lü Meng 呂蒙|吕蒙 of the southern state of Wu (idiom); model of self-improvement by diligent study (from unlettered soldier to top strategist of Wu)
山盟海誓
shān méng hǎi shì
1 to pledge undying love (idiom); oath of eternal love
2 to swear by all the Gods
弃约背盟
qì yuē bèi méng
1 to abrogate an agreement
2 to break one's oath (idiom)
歃血为盟
shà xuè wéi méng
1 to smear the lips with blood when taking an oath (idiom)
2 to swear a sacred oath
海誓山盟
hǎi shì shān méng
1 to pledge undying love (idiom); oath of eternal love
2 to swear by all the Gods
盟山誓海
méng shān shì hǎi
1 to pledge undying love (idiom); oath of eternal love