The Prophet ﷺ loved to start with the right side in all his affairs, in combing his hair, in his purification, and in putting on his sandals.Shuba said, "I asked him about it again later, and he said, 'The Prophet ﷺ loved,' or 'preferred to start with the right side as much as he could.'"
حدثنا عبد الرحمن بن مهدي حدثنا شعبة عن أشعث بن أبي الشعثاء عن أبيه
كان النبي ﷺ يعجبه التيمن في شأنه كله في ترجله وفي طهوره وفي نعله قال شعبة ثم سألته بعد ذلك فقال كان النبي ﷺ يحب أو يعجبه التيمن ما استطاع