They sometimes make strange sounds as well. Some people claim that their souls visit the dead in their graves when they are asleep. In their tours, souls gather information and messages to be delivered to those alive. When those people wake up, the first thing they do is deliver the messages of the dead to the intended targets. The Al-wali is a faithful muslim man who made good deeds and virtuous all his life.
People seeking recovery, penance, etc. visit their graves to be blessed.
When one has a problem he vows to slaughter a sheep or a cow for the Al-Wali, resulting in solving his problem. But if he doesn t meet his vows, the Al-Wali s spirit comes to him at night threatening. In their pursuit of recovery, blessing, etc. visitors may eat soil covering the graves, lit candles, etc. It is a soar Arabian herb with a disgusting smell. It is used to rub the skin of patients of epilepsy because it is believed to drive the bad spirits outside the sick body.