وَعَن شُرَيْح بن هَانِئ قَالَ: سَأَلْتُ عَائِشَةَ
بِأَيِّ شَيْءٍ كَانَ يَبْدَأُ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: إِذَا دخل بَيته؟ قَالَت: بِالسِّوَاكِ
He asked Aishah what God’s messenger did first when he entered his house, and she replied that he used the tooth-stick.
Mishkat al-Masabih 351, Book 4, Purification, Hadith 87. 1 min read