'Angels' in the Bible

And the angels which kept not their first estate, but left their own habitation, he hath reserved in everlasting chains under darkness unto the judgment of the great day.

So also Sodom and Gomorrah and the neighboring towns, since they indulged in sexual immorality and pursued unnatural desire in a way similar to these angels, are now displayed as an example by suffering the punishment of eternal fire.

Now when Michael, one of the chief angels, was fighting against the Evil One for the body of Moses, fearing to make use of violent words against him, he only said, May the Lord be your judge.