이때 깨어 싸우지 아니하면 (This day unless you fight on alert) 사 62:6-7 http://www.canadawestchurch.org/wp-content/uploads/2017/07/이때-깨어-싸우지-아니하면-This-day-unless-you-fight-on-alert-사-62-6-7.mp3