Jami at-Tirmidhi 2792
Jami at-Tirmidhi · Book 43: Chapters on Manners · What Has Been Related About It Being Disliked For Man's Skin To Touch A Man's Skin And A Woman's Skin To Touch A Woman's Skin
Narrated 'Abdullah:
حَدَّثَنَا هَنَّادٌ ، حَدَّثَنَا أَبُو مُعَاوِيَةَ ، عَنِ الأَعْمَشِ ، عَنْ شَقِيقِ بْنِ سَلَمَةَ ، عَنْ عَبْدِ اللَّهِ ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " لاَ تُبَاشِرُ الْمَرْأَةُ الْمَرْأَةَ حَتَّى تَصِفَهَا لِزَوْجِهَا كَأَنَّمَا يَنْظُرُ إِلَيْهَا " . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ .
that the Messenger of Allah (ﷺ) said: "A woman is not to touch a woman such that she can describe her to her husband as if he is looking at her."
Grade: Sahih (Darussalam)