The Peak of Eloquence · Hadith 634 (#Passage #3)
Chapter 146 | When Omar consulted him about taking part in the Battle of Persia
وَمَكَانُ الْقَيِّمِ بِالاْمْرِ مَكَانُ النِّظَامِ مِنَ الْخَرَزِ يَجْمَعُهُ وَيَضُمُّهُ: فَإِنِ انْقَطَعَ النِّظَامُ تَفَرَّقَ وَذَهَبَ، ثُمَّ لَمْ يَجْتَمِعُ بِحَذَافِيرِهِ أَبَداً. وَالْعَرَبُ الْيَومَ وَإِنْ كَانُوا قَلِيلاً، فَهُمْ كَثِيرُونَ بَالاْسْلاَمِ، عَزِيزُونَ بَالاجْتِماعِ! فَكُنْ قُطْباً، وَاسْتَدِرِ الرَّحَا بِالْعَرَبِ، وَأَصْلِهِمْ دُونَكَ نَارَ الْحَرْبِ، فَإِنَّكَ إِنْ شَخَصْتَ مِنْ هذِهِ الاَرْضِ انْتَقَضَتْ عَلَيْكَ الْعَرَبُ مِنْ أَطْرَافِهَا وَأَقْطَارِهَا، حَتَّى يَكُونَ مَا تَدَعُ وَرَاءَكَ مِنَ الْعَوْرَاتِ أَهَمَّ إِلَيْكَ مِمَّا بَيْنَ يَدَيْكَ.
The position of the head of government is that of the thread for beads, as it connects them and keeps them together. If the thread is broken, they will disperse and be lost, and will never come together again. The Arabs today, even though small in number are big because of Islam and strong because of unity. You should remain like the axis for them, and rotate the mill (of government) with (the help of) the Arabs, and be their root. Avoid battle, because if you leave this place the Arabs will attack you from all sides and directions till the unguarded places left behind by you will become more important than those before you.
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).