وَعَن الْمُسْتَوْرد بن شَدَّاد
قَالَ: رَأَيْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: إِذَا تَوَضَّأَ يُدَلِّكُ أَصَابِعَ رِجْلَيْهِ بِخِنْصَرِهِ
He saw God’s messenger rubbing his toes with his little finger when he performed ablution.
Mishkat al-Masabih 376, Book 4, Purification, Hadith 112. 1 min read