Nephilim are just another name for elohim...the invaders to our planet 5000 years ago. They look like us or we look like them would be more correct. They are very tall very very pale very large clear eyes and blond or red hair. There was cloning and the aliens had sex with the daughters of Adam...I think it was these who were regarded as nefilim. They were giants.gilgamesh was one..king Og another as well as Goliath Hercules Zeus etc

These were not demons..not from dimensions..but mortals..they had the technology to live a very long time..five thousand years ..but they died in accidents and the wars they constantly fought for more territory here.

There is a great deal of interest ..people like Mauro biglino official channel youtube English subtitles and Paul Wallis the 5th kind website..Erich Von daniken.. Michael tellinger. Graham Hancock Clif High lots of theologians and professors too.

The thing is no one can read of someone ascending in a cloud that sounds like rushing wind has wheels and fire without realising the biblical descriptions are o space shuttles..also vimanas in the Mahabharata the Indian holy books...

Smudging I have heard done..burning sage plants to rid a dwelling of bad memories etc