What type of Afterlife do you believe and Why?
Peace be on all.
According to Ahmadiyya Muslim understand of Islam from Holy Quran and Holy Prophet (pbuh) [and explanation by his (pbuh) ardent devotee Promised Reformer, Messiah Mahdi (a.s.) and then his Khalifas (alislam.org)]:
1-Human is born from process of creation and guided evolution by God.
2-Purpose is to recognize and worship God in such way that rights of God and rights of creation are paid.
3- Instruction manuals evolved / given in each era in terms of Divine Books, demonstrators of teachings were sent as Messengers.
4- Human is given choice to accept the truth or deny. Merits and demerits are explained. If accepts it is for his her own good.
5- Physical life ends one day, soul is saved till Day of Judgement. On that day, all accountability will be made. (Pious and un-pious will feel at various degrees, what is going to happen) Good will be entered into Paradise [which contain stations of nearness, love and pleasure of God and other eases which are not seen before, only metaphoric examples are known to us, like rivers of milk and honey etc.........Those who rebelled against God's directives in physical world, will be given Hell. Quran used words 'ummohu haviya' i.e. Hell will be mother of the the person of Hell..... It means as human come out of womb after completion, Hellish person will be out after treatment. Thus Hell is a Hospital like place. After "proper" treatment and completion they will be out of it.
6-The way one lives life in this world, he or she is going to get accordingly in the life to come. Spiritually blind will rise spiritually blind in the Hereafter. Pious will be delighted in Hereafter too.
7-Every revealed religion mentioned Hereafter with focus BUT latter cutting and adding by people made it less importance.
8-Islam does not believe in reincarnation -- and not in someone taking sins of others --- or not in original sin; Prophet Adam forgot some directives to follow with no intention of disobey, he prayed and was forgiven --- no one was thrown out of Paradise as it is exclusive property of Paradise that once in, never out of it; (weak translations and misunderstanding of religious parables distorted truths).
9-Grace of God, right faith and good works with good intention and avoid evil leads one to Paradise; the Master is God, Allah the Exalted.
6-WHY
i-Because God informed so, and all His directive were see true thus wisdom says it is true too, dreams and revelations shows it too
ii-Every program ends thus program of life has to see end......
iii- Accountability is norm, it has to be true to life too.
iv-Balance and Justice is truth, full rewards and full chastisements cannot be given in this world, ought to be more comprehensive place.
More related aspects in "The Philosophy of Teachings of Islam" by Ahmadiyya Promised Messiah Mahdi (a.s.) in book section of alislam.org