愿君是归人不是过客
[yuàn jūn shì guī rén bù shì guò kè]
"Wish You Are a Returning Loved One, Not Just a Passing Stranger." It expresses the hope that the important person will stay by one's side instead of being a fleeting acquaintance. There is an undertone of longing and yearning in this statement for meaningful relationships rather than temporary encounters.