Hadithcore
Mishkat al-Masabih, 80
graded· Zubair `Aliza'i

Ibn ‘Umar reported God’s messenger as saying, “Everything is decreed, even backwardness and shrewdness.” Muslim transmitted it.

وَعَنِ ابْنِ عُمَرَ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «كُلُّ شَيْءٍ بِقَدَرٍ حَتَّى الْعَجز والكيس» . رَوَاهُ مُسلم

References1 variant
In-Book Reference
Book 1, Hadith 74