Source: Map of Islamic World, Creative Commons, http://en.wikipedia.org/wiki/File:Islam_by_country.png; Image of Salat/Prayer, Creative Commons, http://en.wikipedia.org/wiki/File:Mosque.jpg
Identifying Abraham as a founding descendant, as e.g. in Judaism, Christianity, and Islam.
One chosen by God to speak and/or teach on his behalf.
A religion founded in the present-day Middle East by Muhammad, whom Muslims regard as God's last and greatest prophet.
The principal holy book of Islam, given to Muhammad as a perfect revelation from God (Allah).