The shrine of Marbina Qadisha is located northeast of Harmoota village, 3 km from Koya. Also known as Marbina Behnam, some believe that Mar Behnam and his sister Sara built this shrine. Others say that a number of monks from Mosul were driven out and took refuge in the shrine during the Mogul invasion of the city. To this date, this site is popular with pilgrims.