Li Kui's Virtues (Chapter 53)
Dai Zong [the Marvelous Traveler] stayed with him [Luo the sage] for five days, and
each day he kowtowed and begged the sage to save Li Kui.
"Men like that can only be driven away," said Luo. "Don't take him
back with you."
"You don't understand," replied Dai. "Li Kui is stupid, he doesn't know the rites,
but he has his good points. First of all he's absolutely straight. He'll rarely ask anyone for anything.
Secondly, he doesn't flatter people, but when he's loyal it's to the death. Third, he's not lecherous, greedy,
or treacherous, but brave and bold. For these reasons, Song Jiang loves Li Kui. I wouldn't be able to face brother
Song if I went back without him."
Luo laughed. "I've known for some time that he is one of the stars of
Heavenly Spirits. Because many people on earth behave too wickedly, as a punishment to them and him, he was
sent down to kill them. Would I dare go against the will of Heaven and harm a man like that? I only want to
rough him up a little, then you can have him back."