Al-Ashtar's exceptional strength and stature
Nahj al-Balāgha|Volume 1|Book 3|Chapter 443
مَالكٌ وَمَا مَالِكٌ! وَاللهِ لَوْ كَانَ جَبَلاً لَكَانَ فِنْداً، وَلَوْ كَانَ حَجَراً لَكَانَ صَلْداً، لَا يَرْتَقِيهِ الْحَافِرُ، وَلَا يُوفِي عَلَيْهِ الطَّائِرُ.
Mālik, what a man Mālik was! By Allāh, if he had been a mountain he would have been a big one (find), and if he had been a stone he would have been hard; no horseman could have reached it and no bird could have flown over it.