The recommendation to greet when entering one's home

Riyad as-Salihin (The Meadows of the Righteous)

by Imam Nawawi

135. Chapter: The recommendation to greet when entering one's home

Allah Almighty says, "And when you enter houses greet one another with a greeting from Allah, blessed and good." (W24:59; H24:61)

861. Anas said, "The Messenger of Allah, may Allah bless him and grant him peace, said to me, 'My son, when you go into your family, give the greeting and it will be a blessing for you and for the people of your house.'" [at-Tirmidhi]