前世有缘 meaning in English

be connected in a former existence

But you have to be loyal to the spouse in heaven ; this is most important because the spouse here can leave you at any time . if you become ugly , sick , old , or he meets someone better , like the karma loosens and he meets someone from a past life he feels better with , then youre doomed
因为这个世界的配偶随时都可能离开你，比方说你变丑了病了老了，或者他遇到一个更好的对象，譬如有时候你们两个人的因果淡了，他刚好又遇到一个跟他前世有缘的人，觉得更合得来，那你就完了。