Abrahamic religions Abrahamic religions The Abrahamic religions, also referred to collectively as Abrahamism, are a group of Semitic-originated religious communities of faith that claim descent from the Judaism of the ancient Israelites and the worship of the God of Abraham. The Abrahamic religions are monotheistic religions: they worship only one god, the unique God. The term derives from patriarch Abraham, a major biblical figure from "The Old Testament", which is recognized by Christians, Muslims and others. Abrahamic religion spread globally through Christianity being adopted by the Roman Empire in the 4th century and Islam by the Islamic Empires from the 7th century.
Ishmael in Islam Ishmael in Islam Ishmael (, ) is the figure known in Judaism, Christianity, and Islam as Abraham's (Ibrahim) son, born to Hagar (Hajar). In Islam, Ishmael is regarded as a prophet ("nabi") and an ancestor to Muhammad. He also became associated with Mecca and the construction of the "Kaaba." Stories of Ishmael are not only found in Jewish and Christian texts, such as the Bible and rabbinic "Midrash", but also Islamic sources. These sources include the Quran, Quranic commentary (tafsir), "hadith", historiographic collections like that of Muhammad ibn Jarir al-Tabari, and "Isra'iliyat" (Islamic texts about Biblical or ancient Israelite figures