Bible Angels were unfriendly towards humans, and quick to harm humans for their goals.
Only since the Middle Ages onwards. Have angels been given a human look (not Chthulian Terrors with millions of eyes; bodies of violence and fire; nor Sam Tucker Tier Chimeras), and a pop culture view that made them "pro human" and "good guys" on a human perspective.
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Extra fairness. Angels being militant "let's murder everyone we deem unworthy" is 1000% On Brand for all Old Testament / Torah Angels. And 90% On Brand for New Testament.