Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
darimi:3268Marwān b. Muḥammad > Sulaymān b. Bilāl > Jaʿfar b. Muḥammad > Yazīd b. ʿAbdullāh b. Qusayṭ

[Machine] The Messenger of Allah ﷺ said, "A person is more entitled to one-third of his wealth to allocate it to whichever cause he wishes."  

الدارمي:٣٢٦٨أَخْبَرَنَا مَرْوَانُ بْنُ مُحَمَّدٍ حَدَّثَنَا سُلَيْمَانُ بْنُ بِلَالٍ حَدَّثَنَا جَعْفَرُ بْنُ مُحَمَّدٍ عَنْ يَزِيدَ بْنِ عَبْدِ اللَّهِ بْنِ قُسَيْطٍ قَالَ

قَالَ رَسُولُ اللَّهِ ﷺ «الْمَرْءُ أَحَقُّ بِثُلُثِ مَالِهِ يَضَعُهُ فِي أَيِّ مَالِهِ شَاءَ»