Ibn Sirin narrates a hadith of the same meaning from Ubaydah, that he turned to the woman and said: Are you content with their decision? She said: Yes. Whatever the decision of the Book of Allah concerning me, it is acceptable to me. Then he turned to the man and asked: Are you content with their decision? He said: If they unite us, then I am content; if they separate us, then the decision is not acceptable to me. Ali (may Allah be pleased with him) said: You have lied. By Allah! You will not leave your place until you express contentment as the woman did.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب القسم والنشوز / 14785