Thus, a neighbour has rights. The Prophet ﷺ said: “Whoever believes in Allah and the Last Day should honour his neighbour.” (1) He also said: “By Allah, he does not believe; by Allah, he does not believe; by Allah, he does not believe.” They asked, “Who, O Messenger of Allah?” He said: “The one whose neighbour is not safe from his harm.” (2) That is, from his transgression and injustice. The Prophet ﷺ also said: “Gabriel continued to urge me concerning the neighbour until I thought that he would make him an heir.” (3)
Let us examine ourselves: have we fulfilled the rights of neighbourliness?
The answer is that most people are heedless of this right and do not consider the neighbour to have any right. But this is mistaken. What one ought to do is maintain ties with one’s neighbour in the manner required by the circumstances and by people’s customary practice; he should withhold his harm from his neighbour, extend goodness to him, and refrain from evil towards him. The Prophet ﷺ even said: “When you cook broth, add plenty of water to it and be mindful of your neighbours.” (4)
Among the things from which one must refrain in relation to one’s neighbour is allowing the branch of one’s tree to extend into another person’s airspace or onto his land.
The land is the ground, while the airspace is that which lies above the ground. Thus, if a branch