‘A’isha (raḍiy Allāhu ‘anhā) reported: “One night, I was unable to find the Messenger of Allah ﷺ (in his bed). I thought that he might have gone to one of his other wives. I searched for him and then came back and (found him) in a state of bowing, or prostration, saying: [the above]. I said: ‘May my father and mother be sacrificed for you. I was thinking of (another) affair, whereas you are (occupied) in a different one.’” (Muslim 485)