verb/ʁe.kɔl.te sə k(ə) l‿ɔ̃.n‿a s(ə).me/
to get a taste of one's own medicine; to have had it coming
“on récolte ce que l'on sème” — you reap what you sow
Synonyms: récolter la monnaie de sa pièce, avoir ce qu'on mérite
Literally, “to reap what one has sown”.