Ibrahim Nakha'i (may Allah have mercy on him) was asked about a man who said to his wife: "Go, get married." He replied: If he did not intend divorce, then nothing (i.e., no divorce) occurs. Hazrat 'Amir Sha'bi (may Allah have mercy on him) said: By Allah, divorce takes place even on something lighter than this.
Hadith Referenceسنن سعید بن منصور / كتاب الطلاق / 2332
Hadith Takhrij«أخرجه سعيد بن منصور فى «سننه» ترقيم الدرالسلفية برقم:، 1155، 1156، 1157، وابن أبى شيبة فى «مصنفه» برقم: 18289»