The Shepard archetype is a warrior as well. He fights the lion, the bear, the wolf. He lays his life on the line for the sheep, and in the case of the perfect Shepard dies to protect them eternally.

David as the Shepard King's first act is to slaughter the threat to his family by beheading.

The Good Shepard for his part, forgave and welcomed all with the caveat to "sin no more" and he STILL enacted violence when it came to protecting the purity of worship.

It's one of those things. There's a level of unaffected, zen, monk type attitude in Christianity, but it is backed up strongly with "hate that which is evil"

Hate is a strong word. And "to hate" is commanded by God.