وَلَا يُؤَكَّدُ بِـ«كُلٍّ» وَ«أَجْمَعَ» إِلَّا مَا لَهُ أَجْزَاءٌ وَأَبْعَاضٌ يَصِحُّ افْتِرَاقُهَا حِسًّا، كَـ«الْقَوْمِ».
Translation: Kull and ajmaʿ emphasize something with separable constituent parts, physically as with the members of a group.
In al-qawmu kulluhum, every member is included: this is the inclusiveness in the opening definition.