That he heard Allah's Messenger (ﷺ) saying, "We (Muslims) are the last (to come) but (will be) the foremost
(on the Day of Resurrection)." And added, "If someone is peeping (looking secretly) into your house
without your permission, and you throw a stone at him and destroy his eyes, there will be no blame on
you."
Sahih al-Bukhari Book 87, Hadith 26