"Man chosen by God" is "신몰남"(shin-mol-lam) in Korean.
신몰남 (Sin mol nam) is standing for, 신이 몰빵 한 남자 (Sin e mol bbang han nam ja).
The literal translation is, God bet all, which was concentrated investment in man, meaning of man chosen by God. Really it is used as a good way. Like indicating the lucky man.
몰빵 (Mol bbang) is, something that you put everything.