Judaism
Sacred book is the TorahFollowers are called Jews
Judaism is perhaps one of the oldest monotheistic religion in the world. Its followers are called Jews, and their sacred book is the Torah, which includes a part modern Bible and other texts that are not included in the christian books. Thei saint day is saturday and they do not believe in Jesus.
Christianity
Sacred book is the Old and New Testaments. Believe Jesus is the Son of God, the Messiah.
Christainity derives from Judaism and their Sacred book is the Old and New Testaments, which is also known as the bible. They believe Jesus is the Son of God, the Messiah, in contrast to Jews which don't believe this dogma (an absolute truth of the religion). Their chief is the Pope, nowadays Pope Francis I.
Islam Sacred book is the Quran. Began in the 7th century by Muhammad.
Islam is perhapssthe newest addiction to the big monotheistic religion. Their Sacred book is the Quran and the religion began in the 7th century by Muhammad. It could consider a branch of Judaism as well, as they think they are the descendant of an ancient family that one was in that territories. They believe in Jesus but only as a Prophet.
