Answer: All believe in an afterlife
Explanation: All three monotheistic faiths, to which Abraham is the founding father, have a common belief in life after death, which will depend on human deeds in this life. The soul after death does not die, and goes to paradise or hell, according to its merits in this world.
The belief that Jesus is the Messiah belongs only to Christians, because the Jews also believe in the Messiah and believe that he is yet to come as the Son of God, while the Muslims consider that Jesus was only a prophet and not a messiah.
Hadith is the holy tradition of the Muslims which contains the sayings of the Prophet Muhammad and is one of the sacred texts of Islam except the Qur'an. So, only Muslims believe that Hadith is sacred.
