No one is saying UfOs and occupants are trying to disguise themselves as angels of light. Sometimes, blatantly to the contrary. And Satan’s henchmen don’t die when their vehicles crash.
No.
And I wasn’t.
The point was that Satan can appear as something other than he is, and since he is evil personified, and nothing good is in him, if even he can appear as something so good, so contrary to his very nature, he’s extremely powerful and can appear as anything else in between.