"The messenger of Allah said: "Islam is to testify that there is no god but Allah and Muhammad is the messenger of Allah, to perform the prayers, to pay the zakat, to fast in Ramadan, and to make the pilgrimage to the House if you are able to do so." He said: " You have spoken rightly", Jebreel (Gabriel) from Number 2 of "Al-Nawawi's Forty Hadiths." 1

"If anyone harms (others), God will harm him, and if anyone shows hostility to others, God will show hostility to him." Sunan of Abu-Dawood, Hadith 1625.

"Those who believe (in the Qur'an), and those who follow the Jewish (scriptures), and the Christians...and (all) who believe in God and the last day and work righteousness, shall have their reward with their Lord; on them shall be no fear, nor shall they grieve." The Qur'an, 2:62

"Jim Jones, David Koresh and Meir Kahane do not typify Christianity and Judaism in the eyes of the civilized West, but those same eyes are prone to see Osama bin Laden and Mullah Muhammad Omar as typifying Islam," Richard Bulliet .

Estimates of the total number of Muslims range from 0.7 to 1.8 billion worldwide and 1.1 to 7 million in the U.S.  ₃ We accept the best estimate as 1.57 billion, concluded by the Pew Forums. About 23% of all people on Earth follow Islam. The religion is currently in a period of rapid growth.

Christianity is currently the largest religion in the world. It is followed by about 33% of all people -- a percentage that has remained stable for decades. If current trends continue, Islam will become the most popular world religion sometime in the mid-21^st century.