山盟海誓亦会分开海誓山盟不会分开
[shān méng hăi shì yì huì fēn kāi hăi shì shān méng bù huì fēn kāi]
Even Vows By Mountains And Oceans Can Be Separated But Vows Of Loyalty Will Stay Unbroken – emphasizes loyalty over material grandeur in terms of keeping promises and being committed, implying real love and dedication cannot be easily shaken regardless of changes around us.