'Abdallah b. Mughaffal told that he saw a man throwing pebbles and told him not to do so, for God’s Messenger had forbidden it, saying, “Game is not caught by such means, neither is an enemy injured, but you may sometimes break a tooth or put out an eye.”
Sahl b. Sa'd said that a man looked through a hole in God’s Messenger’s door when God’s Messenger had a spike with which he was scratching his head, so he said, “If I knew that you were seeing me I would poke it in your eyes, for asking permission has been appointed only on account of what people may see.”
Abu Musa reported God’s Messenger as saying, “When one of you passes along in our mosque or in our market having arrows with him he should grasp their points lest he cause any injury by them to a Muslim.”
He told that he heard God’s Messenger say, “If anyone were to look into your house without receiving your permission and you were to throw a pebble at him and put out his eye, you would be guilty of no offence.”
