Negative.
I will tell you the story:
There was once a woman called Esther Hicks who had a religious upbringing and was therefore aware of the Abraham you speak of. Her husband Jerry read two books, "Seth Speaks" & "Think & Grow Rick" which inspired him to look closer at the idea of non physical consciousness.
Esther began meditating daily for the first time in her life and after a while Jerry noticed her head moving during deep meditation. He realised she was spelling letters with her nose and wrote down the words, which went something like this:
"Hello, our name is Abraham and we are here to help you"
The name was chosen by them from that which already existed in Esther's mind, but it doesn't represent any religion.
Eventually Esther learned to channel the words rather than using her nose. And now she tours the world doing shows. She meditates briefly before the show to call forth the non physical collective consciousness which speaks directly through her mouth.
I know, sounds whacky. But after reading these words for so many years I feel certain this is no hoax.