The Most Expensive Treasure is Knowledge

The Noble Scholar Shaykh Sulaymān Ar-Ruhaylī حفظه الله stated:

“The most expensive of that which the person amasses (as treasure) in the life of this world is (the religious) knowledge. And the richest of those who are rich is the Scholar even if he is the poorest of the people as it relates to wealth.”

[Sharh Sahīh At-Targhīb wa At-Tarhīb #25]