As for the men of the world of souls, may God be pleased with them, I mention them and they are in the heart of David, peace be upon him, and they do not increase or decrease at all times. Rather, we attribute them to the heart of David, and they existed before that in this capacity, so what is meant by that is that the conditions, knowledge, and ranks that differed in them came together in David. I met all of these scholars, and I stayed with them and benefited from them, while they were in ranks that they did not exceed, with a specific number that did not increase or decrease, and I will remember them, God Almighty willing .