Pelupusan harta oleh individu melalui pemindahan pemilikannya kepada orang lain tanpa balasan, boleh berlaku sama ada dengan memberikannya kepada orang lain, atau dengan membelanjakannya untuk dirinya sendiri dan untuk mereka yang wajib dia tanggung nafkahnya. Perbelanjaan itu boleh dilakukan semasa hidupnya, seperti pemberian, hadiah, sedekah, bantuan kewangan dan nafkah. Ia juga boleh dilakukan selepas kematiannya, seperti wasiat.
Islam mengawal perbelanjaan ini sedemikian rupa sehingga menghalang orang Islam daripada memberikan pemberian atau hadiah kepada musuh ketika berlakunya peperangan, dalam apa jua perkara yang boleh menguatkan mereka terhadap orang Islam. Islam juga menghalang orang Islam daripada memberikan sedekah kepada musuh dalam keadaan tersebut. Islam turut menghalang orang Islam daripada memberikan geran, derma atau hadiah melainkan dia menyimpan untuk dirinya dan keluarganya apa yang mencukupkan mereka serta membebaskan mereka daripada bergantung kepada orang lain. Jika dia melakukan sebaliknya, maka pemberian dan gerannya itu dibatalkan.
Rasulullah ﷺ bersabda: "Sebaik-baik sedekah ialah yang menjadikan kamu tidak berhajat, dan mulakanlah bersedekah kepada orang yang kamu tanggung (nafkahnya)", riwayat Bukhari daripada Abu Hurairah.
Ad-Darimi meriwayatkan daripada Jabir bin Abdullah bahawa beliau berkata: "Ketika kami bersama Rasulullah ﷺ, seorang lelaki datang kepada baginda sambil memegang seketul emas sebesar telur, yang dia peroleh dalam salah satu peperangan. Ahmad berkata, ia berada di salah sebuah lombong, dan itu benar. Lelaki itu berkata, 'Wahai Rasulullah, ambillah ia daripadaku sebagai sedekah. Demi Allah, aku tiada harta selain daripadanya.' Nabi ﷺ memalingkan wajah baginda daripadanya. Kemudian lelaki itu datang dari sebelah kiri Nabi ﷺ dan berkata seperti tadi, kemudian dia datang dari arah hadapan baginda dan mengulanginya sekali lagi. Maka Nabi ﷺ bersabda dengan marah, 'Biarkan aku ambilnya', lalu baginda melemparkannya kepadanya sedemikian rupa sehingga jika ia mengenainya, ia akan mencederakan atau melukainya, dan bersabda: '(Mengapa) seorang daripada kamu sengaja memberikan hartanya sebagai sedekah, padahal dia tidak mempunyai apa-apa selain daripadanya, kemudian dia duduk meminta-minta daripada orang ramai?'" Sesungguhnya sedekah itu daripada kecukupan. Ambillah milikmu, kerana kami tidak memerlukannya.’ Lalu lelaki itu mengambil hartanya.”’ Kecukupan yang ditinggalkan seseorang untuk dirinya dan keluarganya ialah apa yang memenuhi keperluan asas mereka; iaitu makanan, pakaian, rumah termasuk kemewahan yang dianggap perlu baginya mengikut taraf hidup biasanya. Itulah jumlah harta yang mencukupkannya mengikut taraf biasa yang diketahui di kalangan orang yang sama sepertinya. Ini dinilai mengikut keperluan biasanya, dengan mengekalkan taraf hidup yang dilalui oleh dirinya, keluarganya dan orang-orang yang serupa dengannya. Berkenaan dengan firman Allah (SWT):
The individual’s disposal of his property through transmitting his ownership to another person without return, could be through giving it to people or through spending it upon himself and upon those He is responsible to support them financially. Spending could be done during his life, like granting, gifting, charity, financial support and Nafaqah. It could also be after his death, like the will. Islam intervened in this spending, in such a way that it prevented the Muslims from granting or a gift given to the enemy, in case of war, in anything that strengthens them against Muslims. It even prevented Muslims from giving charity to the enemy in that case. Islam also prevented the Muslim from giving grants, donations or gifts unless He keeps for himself and for his family that which keeps them satisfied and free from dependency upon others. If He did otherwise, then his gift and grant would be cancelled. The Messenger of Allah (pbuh) said: “The best charity (is) that which leaves you not needy, and you start by giving charity to those whom you (financially) support”, narrated by Bukhari from Abu Hurairah. Ad- Darimi narrated from Jabir ibn Abdullah that He said: “While we were with the Messenger of Allah (pbuh) a man came to him, holding an egglike piece of gold, which He gained in one of the battles. Ahmad said, it was in one of the mines, which is true. The man said, ‘O Messenger of Allah, take it from me as charity. By Allah I have no property other than it.’ The Prophet (pbuh) turned his face away from him. Then the man came from the left of the Prophet, and said as before, then He came from the front of Him and repeated it again. The Prophet (pbuh) then said angrily, ‘Let me have it’, and He threw it at Him in such a way that if it had touched Him it would have hurted or wounded him, and said ‘(Why) does one of you (people) deliberately give away his property as charity, when He has nothing other than it, and then He sits to beg from people? Indeed charity is out of sufficiency. Take yours, for we have no need for it.’ The man took his property.”’ The sufficiency which the person leaves for himself and his family is that which meets their basic needs; that is the foodstuff, dress, home including the luxuries which are considered necessary for Him according to his usual standard of living. That is the amount of property which satisfies Him according to the usual standard known amongst people of his like. This is assessed according to his usual needs, maintaining the standard of living at which he, his family and similar people live. In regard with what Allah (swt) says: