Judaism
Daniel 12:2 proclaims "And many of those who sleep in the dust of the earth shall awake, Some to everlasting life, Some to shame and everlasting contempt." Judaism does not have a specific doctrine about the afterlife, but it does have a mystical/Orthodox tradition of describing Gehenna. Gehenna is not Hell, but rather a sort of Purgatory where one is judged based on his or her life's deeds, or rather, where one becomes fully aware of one's own shortcomings and negative actions during one's life. The Kabbalah describes it as a "waiting room" (commonly translated as an "entry way") for all souls (not just the wicked). The overwhelming majority of rabbinic thought maintains that people are not in Gehenna forever; the longest that one can be there is said to be 11 months, however there has been the occasional noted exception. Some consider it a spiritual forge where the soul is purified for its eventual ascent to Olam Habah (heb. עולם הבא; lit. "The world to come", often viewed as analogous to Heaven). This is also mentioned in the Kabbalah, where the soul is described as breaking, like the flame of a candle lighting another: the part of the soul that ascends being pure and the "unfinished" piece being reborn.
According to Jewish teachings, hell is not entirely physical; rather, it can be compared to a very intense feeling of shame. People are ashamed of their misdeeds and this constitutes suffering which makes up for the bad deeds. When one has so deviated from the will of God, one is said to be in gehinom. This is not meant to refer to some point in the future, but to the very present moment. The gates of teshuva (return) are said to be always open, and so one can align his will with that of God at any moment. Being out of alignment with God's will is itself a punishment according to the Torah. In addition, Subbotniks and Messianic Judaism believe in Gehenna, but Samaritans probably believe in a separation of the wicked in a shadowy existence, Sheol, and the righteous in heaven.
