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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
darimi:3244 – Qabīṣah > Sufyān > Hishām > Muḥammad b. Sīrīn > Shurayḥ

[Machine] "The third is effort, and it is permissible."  

الدارمي:٣٢٤٤ – حَدَّثَنَا قَبِيصَةُ أَخْبَرَنَا سُفْيَانُ عَنْ هِشَامٍ عَنْ مُحَمَّدِ بْنِ سِيرِينَ عَنْ شُرَيْحٍ قَالَ

«الثُّلُثُ جَهْدٌ وَهُوَ جَائِزٌ»