God in Abrahamic religions members of other Abrahamic religions such as Christianity and Judaism (). This is not universally accepted by non-Muslims, as Islam denies the divinity of Jesus Christ as a son of God, Islam views that God does not have any offspring or descendants, he created all things including prophets such as Jesus Christ. Most Muslims today believe that the religion of Abraham (which now split into Judaism, Christianity, and Islam) are of one source, which is The Almighty God. Judaism, the oldest Abrahamic religion, is based on a strict monotheism, finding its origins in the sole veneration of the ancient predecessor
Christianity and Judaism as inherently polytheistic, and rejects the Christian attempts to explain the Trinity as a complex monotheism. Christian festivals have no religious significance in Judaism and are not celebrated, but some secular Jews in the West treat Christmas as a secular holiday. Christians believe that Christianity is the fulfillment and successor of Judaism, retaining much of its doctrine and many of its practices including monotheism, the belief in a Messiah, and certain forms of worship like prayer and reading from religious texts. Christians believe that Judaism requires blood sacrifice to atone for sins, and believe that Judaism has abandoned this since