Nahj al-Balagha Hadith n. 283

Selections from The Sayings and Preaching of Amir al-Muminin Ali ibn Abi Talib (Peace Be Upon Him) Including His Replies to Questions and Maxims Expressed for Various Purposes.
Translated by Sayyid Ali Reza

وَقَالَ (عليه ‏السلام):

Amir al-mu'minin, peace be upon him, said:

جَاهِلُكُمْ مُزْدَادٌ

The ignorant among you are excessive in their deeds (without knowledge)

وَعَالِمُكُمْ مُسَوِّفٌ.

while your learned fall short (in their deeds).