Take care when grooming oneself; practice cleanliness; respect others privacy .

This hadith is about the importance of cleanliness and grooming according to Islamic teachings. The Prophet Muhammad ﷺ prohibited people from combing their hair every day, urinating in the place where they perform Ghusl, and using leftover water of the opposite gender for Ghusl. It is said that this prohibition is to prevent people from making physical appearance their main aim. Islam emphasizes on cleanliness both inside out; it teaches us to take care of our physical appearance but not make it our main focus or goal in life. We should also be mindful when performing ablution or taking a bath as we should not use leftover water used by someone else especially if it belongs to someone of the opposite gender as this can lead to impurity or contamination.