画地为牢囚人心天荒地老不分离
[huà dì wéi láo qiú rén xīn tiān huāng dì lăo bù fēn lí]
A deeply romanticized and solemn phrase which can be rendered as 'Marking Out A Jail, Entraps Hearts; Heaven and Earth Will Change, But Never We Shall Part.' Indicates a love so strong that not even drastic changes in fate or nature could separate two lovers, bound by each other's hearts in self-drawn confinement of mutual commitment.