Just beyond the entrance doors on the right, the staircase ascends to the Golgotha. Locked windows can be seen in the wooden doors. They allow monks to hand over the church's keys to the Muslim family, who hold the right to keep the keys to the Church of the Holy Sepulcher. This is according to the decision of Saladin, who conquered Jerusalem from the Crusaders in 1187. The doors are locked every evening. The keys are given to the family of the church keepers. Every morning the keys are handed over to the church monks, and doors reopen.