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.
Qurʾān Bukhārī Muslim Nasāʾī Abū Dāwūd Tirmidhī Ibn Mājah Mālik Aḥmad Dārimī Ḥākim Ibn Ḥibbān Ṭabarānī Nasāʾī's Kubrá Bayhaqī al-Luʾluʾ wa-al-Marjān Ibn Rajab's Fifty Riyāḍ al-Ṣāliḥīn Aḥmad's Zuhd Suyūṭī

ذِكْرُ السَّبَبِ الَّذِي مِنْهُ كَانَ يَتَقَوَّتُ دَاوُدُ عَلَيْهِ السَّلَامُ

ibnhibban:6227 – Ibn Qutaybah > Ibn Abū al-Sarī > ʿAbd al-Razzāq > Maʿmar > Hammām b. Munabbih > Abū Hurayrah

[Machine] And the Messenger of Allah ﷺ said, "David used to eat only from the work of his own hands."  

ابن حبّان:٦٢٢٧ – أَخْبَرَنَا ابْنُ قُتَيْبَةَ حَدَّثَنَا ابْنُ أَبِي السَّرِيِّ حَدَّثَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا مَعْمَرٌ عَنْ هَمَّامِ بْنِ مُنَبِّهٍ عَنْ أَبِي هُرَيْرَةَ قَالَ

وَقَالَ رَسُولُ اللَّهِ ﷺ «كَانَ دَاوُدُ لَا يَأْكُلُ إِلَّا مِنْ عَمِلِ يَدِهِ»  

See similar narrations below:

Collected by Bukhārī, Suyūṭī
bukhari:2073 – Yaḥyá b. Mūsá > ʿAbd al-Razzāq > Maʿmar > Hammām b. Munabbih > Abū Hurayrah

Messenger of Allah ﷺ said, "The Prophet ﷺ David used not to eat except from the earnings of his manual labor."  

البخاري:٢٠٧٣ – حَدَّثَنَا يَحْيَى بْنُ مُوسَى حَدَّثَنَا عَبْدُ الرَّزَّاقِ أَخْبَرَنَا مَعْمَرٌ عَنْ هَمَّامِ بْنِ مُنَبِّهٍ حَدَّثَنَا أَبُو هُرَيْرَةَ

عَنْ رَسُولِ اللَّهِ ﷺ أَنَّ دَاوُدَ عَلَيْهِ السَّلاَمُ كَانَ لاَ يَأْكُلُ إِلاَّ مِنْ عَمَلِ يَدِهِ