Ask for permission before entering someone's home or private space

This hadith teaches us the importance of seeking permission before entering someone's home. It is a sign of respect and good manners to ask for permission before entering someone's house, as it shows that we are mindful and considerate of other people's privacy. The Prophet Muhammad ﷺ demonstrated this etiquette when a man asked for his permission to enter his house. He instructed the man to say "As-Salamu 'Alaikum" which means "peace be upon you" and then ask if he could come in. By following this example, we can show respect towards others by asking for their permission before entering their homes or any other private space.