媳妇熬成婆 (媳婦熬成婆) xífù áo chéng pó

xífù áo chéng pó phrase even a submissive daughter-in-law will one day become a domineering mother-in-law; the oppressed will become the oppressor
Domain: Proverb 谚语
Notes: (CC-CEDICT '媳婦熬成婆')