Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
bukhari:5926Abū al-Walīd > Shuʿbah > Ashʿath b. Sulaym from his father > Masrūq > ʿĀʾishah

The Prophet ﷺ used to like to start from the right side as far as possible in combing and in performing ablution.  

البخاري:٥٩٢٦حَدَّثَنَا أَبُو الْوَلِيدِ حَدَّثَنَا شُعْبَةُ عَنْ أَشْعَثَ بْنِ سُلَيْمٍ عَنْ أَبِيهِ عَنْ مَسْرُوقٍ عَنْ عَائِشَةَ

عَنِ النَّبِيِّ ﷺ أَنَّهُ كَانَ يُعْجِبُهُ التَّيَمُّنُ مَا اسْتَطَاعَ فِي تَرَجُّلِهِ وَوُضُوئِهِ