I must have missed out on something significant in all my years in the medical field, I never came across this in any reputable medical journal. Even the Bible mentions limits on longevity due to hee'in and a shee'in with Nephilim at the dawning of the Adam family the Bible tells a history about. Folk before this prononouncement lived like Methusala. After Noah's time we, the mundane and profane are limited to 120 years.
Please enlighten me, who said what as fact about Immortality, unless you refer to the Bible again in the period called ther Millenium. I haven't found a biblic reference to 4 major arks, and worldwide, as to mean each ark covers 1/4 of earth's surface?
The mention of Templar groups puts this scenario in masonic myth-lore. Was this something Pike promised, did Manly Hall ever discuss it?
The only way to get to know about Immortality is if you have suffered and conquered your alter -ego.