Why? Why would anyone welcome death? I can understand it if you were sick or in pain (physically, emotionally or mentally), and death was the only way out of your misery. But if not, what other reason can there be? - I'm just curious. I hear many people say that they look forward to dying - and these are people that have health, wealth and all the rest.
To go onto the Afterlife. Many believe that that when you die, your soul goes to a better place, like Heaven. Others believe in reincarnation.
The point is many believe that after you pass on you start a new existance in another form, be it physical or spiritual.
Heatmiser