Are you making a case for Alien Jesus? Interesting questions, just reminds me of the set up for an episode of "Ancient Aliens."
Lol, and why is that? God can't manifest himself in a way that won't kill people?
Yeah, I've got a thread on this already. They can take a physical body that just happens to be human? Can they also take on the form of a dog and mate with them and produce offspring? How do angels create dna in their testicles that is compatible with human dna to create offspring? What else can they transform into and create offspring with?
Yeshua said, at the time of resurrection, man's body will be like the angels and that this body would have no sex.
In Judaism, sex is not merely a way of experiencing physical pleasure. It is an act of immense significance, which requires commitment and responsibility. The requirement of marriage before sex ensures that sense of commitment and responsibility. Jewish law also forbids sexual contact short of intercourse outside of the context of marriage, recognizing that such contact will inevitably lead to intercourse.
So he can. Why say he would kill them by showing up?
When I was a christian, I lived with drug addicts and talked to them about Jesus. I did this for over 2 years. I never once saw the face of god.
Why would the universe collapse? Again, can't he appear without destroying everything?
Also, it would be like us being able to mate with the most intelligent creature on our planet besides ourselves: The dolphin. Are you attracted to dolphins? Why are angels attracted to us?