Islam was strongly influenced by Judaism in its fundamental religious outlook, structure, jurisprudence and practice. Islam derives its ideas of holy text, the Qur'an, ultimately from Judaism, and contains references to more than fifty people and events also found in the Bible including the creation narrative, Adam and Eve, Cain and Abel, the Genesis flood narrative, Abraham, Sodom and Gomorrah, Moses and the Exodus, King David and the Jewish prophets. The New Testament, authored by Jews in Roman Judea, also influenced Islam and the Qur'an mentions figures such has Jesus, Mary and John the Baptist. The dietary and legal codes of Islam, the basic design of the mosque, the Islamic house of worship and the communal prayer services of Islam including their devotional routines are derived from Judaism.