(39) بَابُ مَنْ أَدَّبَ أَهْلَهُ أَوْ غَيْرَهُ دُونَ السُّلْطَانِ
Narrated `Aisha:
Abu Bakr came to me while Allah's Messenger (ﷺ) was sleeping with his head on my thigh. Abu Bakr said (to me), "You have detained Allah's Messenger (ﷺ) and the people, and there is no water in this place." So he admonished me and struck my flanks with his hand, and nothing could stop me from moving except the reclining of Allah's Messenger (ﷺ) (on my thigh), and then Allah revealed the Divine Verse of Tayammum.
Reference: Sahih al-Bukhari 6844
In-book reference: Book 86, Hadith 67
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 8, Book 82, Hadith 827