The Mudabbar
Malik :: Book 41 : Hadith 41.2.12
Malik related to me from Zayd ibn Aslam that a man confessed to fornication in the time of the Messenger of Allah, may Allah bless him and grant him peace. The Messenger of Allah, may Allah bless him and grant him peace, called for a whip, and he was brought a broken whip. He said, "Above this," and he was brought a new whip whose knots had not been cut yet. He said, "Below this," and he was brought a whip which had been used and made flexible. The Messenger of Allah, may Allah bless him and grant him peace, gave the order and he was flogged. Then he said, "People! The time has come for you to observe the limits of Allah. Whoever has had any of these ugly things befall him should cover them up with the veil of Allah. Whoever reveals to us his wrong action, we perform what is in the Book of Allah against him."