Al-Kāfi

Hadith 219
lazinesspatience
2- سَهْلُ بْنُ زِيَادٍ عَنِ ابْنِ مَحْبُوبٍ عَنْ سَعْدِ بْنِ أَبِي خَلَفٍ عَنْ أَبِي الْحَسَنِ مُوسَى (عَلَيْهِ السَّلام) قَالَ قَالَ أَبِي (عَلَيْهِ السَّلام) لِبَعْضِ وُلْدِهِ إِيَّاكَ وَالْكَسَلَ وَالضَّجَرَ فَإِنَّهُمَا يَمْنَعَانِكَ مِنْ حَظِّكَ مِنَ الدُّنْيَا وَالآخِرَةِ.
2. Sahl ibn Ziyad has narrated from ibn Mahbub from Sa‘d ibn abu Khalaf from abu al-Hassan, Musa (a.s.), who has said the following: “Abu al-Hassan, Musa has said, ‘My father (a.s.), once said to a certain one of his sons, “Beware of laziness and impatience; these two can deprive you of your share in this world as well as in the hereafter.’””
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī