Despite the negative evaluation of Herod in traditional Jewish sources, archaeological evidence seems to suggest that, with some notable exceptions, Herod saw himself as tied to the Jewish religion and tried, to a certain extent, to uphold its laws, even in his own lifestyle.For a related post from some years ago which also discusses Herod's Arab background, see here. And for many other past posts on Herod the Great and related archaeological discoveries, start here and follow the links.
Also,by the way, TheTorah.com's website has just been completely redesigned.
Visit PaleoJudaica daily for the latest news on ancient Judaism and the biblical world.