The Haedong Kosung-jon of Korea (Biographies of Large Monks) documents that King Beopheung of Silla experienced preferred to promulgate Buddhism because the state religion. Even so, officers in his court opposed him. During the fourteenth year of his reign, Beopheung's "Grand Secretary", Ichadon, devised a strategy to conquer courtroom opposition. https://www.youtube.com/channel/UCP9Gw00CldPUmiu43y7fdWw