袖すり合うも多生の縁
Meanings
1
even a chance encounter is predestined
Proverb meaning that even the slightest contact with a stranger is not a coincidence but the result of karma from a previous life. Often used to encourage cherishing every encounter.
See also: 袖振り合うも他生の縁
They say even a chance meeting is predestined, so let's be kind to the person sitting next to us.
I hit it off with someone I met on a trip. This is what they mean by 'even a chance encounter is predestined.'