첼튼햄장로교회 김성수목사

https://www.youtube.com/watch?v=afUsj31GPwk

https://www.youtube.com/watch?v=cY3f54UwQoA

https://www.youtube.com/watch?v=aOQo8H9yKhc

https://www.youtube.com/watch?v=_NHO1KV-abA

https://www.youtube.com/watch?v=-IFKYWZj2dA&t=1580s

https://www.youtube.com/watch?v=OFiJClcgcWE

https://www.youtube.com/watch?v=D3ow5zlEtjA

https://www.youtube.com/watch?v=_Nh1MsnQtNI

https://www.youtube.com/watch?v=EUD-TmBZSxQ

https://www.youtube.com/watch?v=UdzbCSQM8CE