If you become imortal then, you'll end up haveing hell waayy later on : Oxygen like this now won't be aviable, and nor will clean water be. Don't worry, death isn't scary. And hell doesn't exist, people think it is, but it's not true.
Hell is a part of your own psyche in which you judge yourself for what you percieved to be sin through your life, you torture is on a soul level and is whatever you make it. Death is something amazing and beautifull, it's just misunderstood, it's never the end, just the beginning. Why would one want to be immortal, so you can in time lose all those who matter to you, so that you can suffer loss after loss without ever being able to pass and join them, physical immortality would be no more than a eternity long sentence in a jail of flesh..
Human immortality either doesn't exist or it does but has very negative side effects. Gaia (Goddess of witches) represents the universe and the cycle of nature and death is part of the natural cycle. Therefore, immortality goes against nature, it goes against HER, so I doubt it actually is true. If immortality really does exist then one could could describe the Goddess as being quite a strict intolerant (perhaps even jealous) being so she would punish you with negative side effects for going against her. THAT'S something to fear! Death is just as important in life as health and happiness, don't go against it.
Now, I'm a very intelligent boy (I don't mean to boast) and I've pretty much figured out that you're a Christian who has turned to witchcraft and remembers that it says in the bible you will get a one-way ticket to Hell if you practice it. Well start thinking logically here; it says that it is evil and Satanic, but if you do enough research (maybe you already know) it in not evil or worship Satan, therefore if you say you will go to Hell for practicing witchcraft then you imply it IS Satanic. So if you still go to Hell for practicing something that isn't evil in the slightest, that wouldn't make God the most righteouss of beings! In my opnion Hell doesn't exist, because no one deserves eternal suffering in a pit of fire.
In effect hell isn't a place for eternal suffering, in theory it is a place within your own psyche where you burn of karma so to move on to the next part of your journey, this cleansing process is how the soul grows through each life, thus hell is never forever, just a moment in fact, it can just be that vivid and intense, but as i said, it is not a physical place, it is a place within all at some level of their being, same as heaven, heaven and hell are within all, thus we make our own heaven or hell through our choices in life..but that is just my random ass theory..
Don't worry baby... You do not know anything happed unless you are death. Maybe you will become a little butterfly, a scary female ghost that hunt for human heart, or a dirty beggar. Who knows. Just live nicely and enjoy your life! Stop thinking about nonsense and UNDEATH spell are NOT exist!
i aggree with kao death is amazing and somewhat buitiful ide hate it if i was immortal besides bieng immortal its self would be hell seeing everyone else die pass on and not bieng able to join them not only that you would be lonly altho immortality is a subject ide like to Study i wouldnt wnna become immortal