Sayyiduna Ubadah bin al-Samit (may Allah be pleased with him), who was one of the leaders (nuqaba') of the Ansar and a Companion who fought at Badr, said: Whenever revelation came down upon the Prophet (peace and blessings be upon him), it caused him great distress and his face would change. One day revelation came down upon him and he was in the same state. When the revelation was complete, he said: "Take it from me: Allah has ordained. The married with the married and the unmarried with the unmarried: for the married, a hundred lashes and stoning; and for the unmarried, a hundred lashes and exile for a year."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحدود / 16907