In case you didn’t know the story he it is. The "flying cross" associated with a Roman civil war refers to the Vision of the Cross experienced by Emperor Constantine before the 312 AD Battle of the Milvian Bridge. Constantine reportedly saw a luminous cross in the sky with the motto "In hoc signo vinces" ("In this sign, you will win"). Key details regarding this event and the resulting, revolutionary change in Roman standards: The Vision: Before fighting his rival Maxentius, Constantine saw a heavenly apparition of a cross, prompting him to adopt it for his army. Chi-Rho Implementation: Constantine ordered the Chi-Rho symbol (a monogram of Christ) to be placed on his soldiers' shields and the labarum (a new, sacred imperial banner). Battle of the Milvian Bridge: The battle resulted in a victory for Constantine, who credited it to his adoption of the Christian symbol. Impact: This event marked the beginning of Christianity’s rise within the Roman Empire. Constantine then converted to Christianity, and thus the start of the Holy Roman Empire and the start of Catholic Church and by his council of nicene the creation of the Bible and essentially end of Mary and the gnostic Christian religion. https://www.google.com/search?q=roman+civil+war+flying+cross&client=safari&hs=27s9&sca\_esv=7240fb74ca4f11de&hl=en-us&sxsrf=ANbL-n7NDGo6aYeZCMZHxg-pzZoYvs8ugg%3A1769230938029&ei=WlJ0afXQAaGU5OMP6o2J4Ac&oq=roman+civil+war+flying+cross&gs\_lp=EhNtb2JpbGUtZ3dzLXdpei1zZXJwIhxyb21hbiBjaXZpbCB3YXIgZmx5aW5nIGNyb3NzMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHMgoQABiwAxjWBBhHSLwcUABYAHACeAGQAQCYAQCgAQCqAQC4AQPIAQCYAgKgAhGYAwCIBgGQBgiSBwEyoAcAsgcAuAcAwgcFMi0xLjHIBwyACAA&sclient=mobile-gws-wiz-serp submitted by /u/Jackfish2800 [link] [comments]