was kept for a period for which there is a standard rent, and the specified amount is equivalent to the standard rent, the owner takes it due to their mutual agreement on its entitlement. The same applies if the standard rent is less than the specified amount. Regarding the oath, there are two views. If it is more than the specified amount, he is not entitled to it except by an oath, according to one single view.
Book of Usurpation (Ghasb)
Usurpation (Ghasb) is the taking hold of another person's property without right. It is prohibited by the Book [Quran], the Sunnah, and Consensus (Ijma'). As for the Book, it is the saying of Allah the Exalted: "O you who have believed, do not consume one another's wealth unjustly but only [in lawful] business by mutual consent" (Quran 4:29). And His saying: "And do not consume one another's wealth unjustly or send it [in bribery] to the rulers in order that [they might aid] you [to] consume a portion of the wealth of the people in sin, while you know [it is unlawful]" (Quran 2:188). And His saying: "[As for] the thief, the male and the female, amputate their hands in recompense for what they committed" (Quran 5:38). Theft is a type of usurpation. As for the Sunnah, Jabir narrated that the Messenger of Allah (peace and blessings of Allah be upon him) said in his sermon on the Day of Sacrifice: "Indeed, your blood and your wealth are sacred, with the sanctity of this day of yours, in this month of yours, in this land of yours." Narrated by Muslim and others. From Sa'id ibn Zayd, he said: I heard the Messenger of Allah (peace and blessings of Allah be upon him) say: "Whoever takes a span of land unjustly, he will be shackled with it from seven earths." Agreed upon. Abu Hurra al-Raqashi narrated from his uncle and 'Amr ibn Yathribi, from the Prophet (peace and blessings of Allah be upon him), that he said: "The wealth of a Muslim is not lawful except by his own good pleasure." Narrated by Abu Ishaq al-Juzajani. The Muslims have reached a consensus on the prohibition of usurpation in general, and it is merely...