It is narrated from Sayyiduna Abu Hurairah (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "That person will not enter Paradise whose neighbors are not safe (secure) from his mischief."

Amr bin Mu'adh Al-Ashhali narrates from his grandmother (Hawwa bint Yazid) رضي الله عنها that the Messenger of Allah صلى الله عليه وسلم said: "O believing women! None of you should consider insignificant a gift for her neighbor, even if it is a burnt hoof of a goat."

Narrated from Sayyiduna Abu Huraira (may Allah be pleased with him) that the Prophet (peace and blessings of Allah be upon him) said: "O Muslim women! O Muslim women! Let not any neighbor look down upon (giving or receiving) a gift to her neighbor, even if it is only a sheep's hoof."

It is narrated from Sayyiduna Abu Hurairah (may Allah be pleased with him) that a man said: O Messenger of Allah! I have a neighbor who causes me harm. The Prophet (peace and blessings of Allah be upon him) said: "Go, take your belongings out (of your house) and place them on the road." He went and took his belongings out and placed them on the road. People came to him and asked: What happened to you? He said: My neighbor causes me trouble. I mentioned this to the Prophet (peace and blessings of Allah be upon him) and he instructed me: "Go, and take your belongings (out of your house) and place them on the road." (When people heard this) they said: May Allah curse him, may Allah disgrace him. When this reached the neighbor, he came to him and said: Return to your house, by Allah, I will never harm you again.

It is narrated from Sayyiduna Abu Juhaifah (may Allah be pleased with him) that a man complained to the Prophet (peace and blessings of Allah be upon him) about his neighbor. The Prophet (peace and blessings of Allah be upon him) said: "Pick up your belongings and place them on the road; whoever passes by will curse him." (He did as instructed) and whoever passed by would speak ill of him. The (troublesome neighbor) came to the Prophet (peace and blessings of Allah be upon him) and said: "What are these people doing to me? (Everyone is cursing me)." The Prophet (peace and blessings of Allah be upon him) said: "Along with their curse, the curse of Allah is also upon you." (He promised not to do it again). Then the Prophet (peace and blessings of Allah be upon him) said to the complainant: "(Now pick up your belongings) you are free."

Sayyiduna Jabir (may Allah be pleased with him) reports that a man came to the Prophet (peace and blessings be upon him) to complain about the wrongdoings of his neighbor. He was sitting between the Rukn and Maqam when the Prophet (peace and blessings be upon him) arrived. That man saw that you (peace and blessings be upon him) were standing near the Maqam in front of a man dressed in white, at the place where (in those days) funeral prayers were performed. When the Prophet (peace and blessings be upon him) moved forward, the man said: O Messenger of Allah! May my parents be sacrificed for you. Who was that man dressed in white whom I saw standing before you? The Prophet (peace and blessings be upon him) said: "Did you see him?" He replied: Yes! The Prophet (peace and blessings be upon him) said: "You have seen much good. He was Jibreel (Gabriel), the messenger of my Lord. He kept advising me about the neighbor so much that I feared he would make him an heir."

It is narrated from Sayyiduna Thawban (may Allah be pleased with him), he says: If two people sever relations with each other for more than three days, and then one of them dies (or in the case that) both die while they are still boycotting each other, then both are ruined, meaning they become deserving of punishment and Hell. And any person who oppresses his neighbor to the extent that the neighbor, being distressed by this oppression, is forced to leave his home, then that person is certainly ruined as well.

It is narrated from Mujahid (may Allah have mercy on him) that I was with Sayyiduna Abdullah bin Amr (may Allah be pleased with him) and his servant was skinning a goat. He said: O boy! When you finish this work (preparing the meat, etc.), first give some meat to our Jewish neighbor. A man from the people present said: A Jew! (You are sending a gift to him), may Allah set you right. Sayyiduna Abdullah (may Allah be pleased with him) said: Indeed, I heard the Prophet (peace and blessings of Allah be upon him) advising about the neighbor so much that we feared or thought that he would surely make him an heir.