'Thus' in the Bible

And it was so, when the days of the feasting were gone about, that Job sent and hallowed them; and he rose up early in the morning, and offered up burnt-offerings according to the number of them all; for Job said, It may be that my children have sinned, and cursed God in their hearts. Thus did Job continually.

Behold, ye yourselves have all seen it; and why are ye thus altogether vain?