너희는 세상의 소금과 빛이라 (You are the salt and light of the world) 마 5:13-16 http://www.canadawestchurch.org/wp-content/uploads/2018/10/너희는-세상의-소금과-빛이라-You-are-the-salt-and-light-of-the-world-마-5-13-16.mp3