In what way are Judaism, Christianity, and Islam similar?

Responses:
the Bible is considered the holiest book in each religion
The Koran is considered the holiest book in each religion
They all teach that Abraham was one of God's prophets
They all teach that Muhammad was one of God's prophets

They all believe in a monotheistic God

They all have religious practices such as prayer, fasting, and giving to the poor
They all have a strong emphasis on ethical and moral behavior
They all have a belief in an afterlife and judgment day
They all have similar stories and characters in their religious texts, such as Adam and Eve, Moses, and Noah.

Pick one

They all believe in a monotheistic God

Pick one of the answers above

They all believe in a monotheistic God.