Is it permissible to dig up the graves of the ancients, such as the Romans, when it is believed that there is money and treasures in their graves?

The questioner : Yes, my Shaykh, here is a matter I have come to know, my Shaykh, through experience. It is said, my Shaykh, that when a Roman died, they buried him and buried his wealth with him. This is, of course, based on reports from people. Now, the matter has become certain and known that, for example, they dug up two of the Romans' graves and actually found [treasures]. So, is digging up the Romans' graves specifically... what is the ruling, or is there an exception?

The Shaykh : It is not permissible to dig up the graves of the polytheists. The Messenger of Allah (peace and blessings be upon him) [prohibited] that.

The questioner : Yes, there is no issue with it from the outset, meaning, yes.