필라델피아 기독교 방송
https://www.youtube.com/watch?v=KlgP2vOdI2E&list=PLD_h6icUlbpgUZH4vCgb_7AVHwW5u9vV0
https://www.youtube.com/watch?v=BHyW3Jmsy0g 무엇 때문에 고향을 떠났는가? - 룻기(記)강좌 - 제2강(講)
https://www.youtube.com/watch?v=xZtKQ2aZmoQ&list=PLg0Ry2qYiQNN9O-kTfb66CrlpkYoZjYi8
https://www.youtube.com/watch?v=qZUlgwOrw5s&list=PLD_h6icUlbpgUZH4vCgb_7AVHwW5u9vV0
https://www.youtube.com/watch?v=1BDUP-B7Uig&list=PLD_h6icUlbpgUZH4vCgb_7AVHwW5u9vV0