Our venerable and God-bearing Father '''Simeon the Myrrh-flowing''', in the world '''Stefan Nemanja''', (in Serbian: '''Преподобни Симеон Мироточиви''') was a Serbian ruler, [[monk]], and [[saint]] in the 12th century. He is the father of St. [[Sava of Serbia]]. His [[feast day]] is celebrated on [[February 13]].