The Transfiguration monastery near Veliko Tarnovo, Bulgaria, was founded in the 11th century as a cloister of the Vatopedia monastery at Mount Athos.
At the time of the Ottoman conquest, the Muslims burned the church to the ground in the 15th century. In 1832 by a firman of the sultan allowed construction but the exterior must be low to show the superiority of the Islamic religion.
The last judgement. The soul is being weighed. The bad deeds out weigh the good. There is only one act of mercy and for that the the angels are tipping the scales: mercy outweighs justice. (You can see the devils trying to grab the weight pans). The soul has only one act of mercy and the angels are determined to win the tug of war with the demons.