عَنْ أَبِي هُرَيْرَةَ عَنِ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: «إِذا جلس بَيْنَ شُعَبِهَا الْأَرْبَعِ ثُمَّ جَهَدَهَا فَقَدْ وَجَبَ الْغسْل وَإِن لم ينزل»

Mu'adha reported ‘A'isha as saying, “God’s messenger and I used to wash from one vessel which stood between us, and he would get ahead of me, so that I would say, ‘Give me a chance, give me a chance.’ ” She said that they had had sexual intercourse. (Bukhari and Muslim.)