https://www.syu.ac.kr/theology/en/%ec%9e%ac%eb%a6%bc%ea%b5%90%ed%9a%8c%ec%99%80-%eb%b6%88%ea%b5%90%ec%9d%98-%eb%a7%8c%eb%82%a8-%ec%8b%a0%ed%95%99%ed%8f%ac%eb%9f%bc-%ec%97%b4%eb%a0%a4/