"O ye who believe! bow down prostrate yourselves and adore your Lord; and do good; that ye may prosper. And strive in His cause as ye ought to strive (with sincerity and under discipline): He has chosen you and has imposed no difficulties on you in religion; it is the cult of your father Abraham. It is He Who has named you Muslims both before and in this (Revelation); that the Apostle may be a witness for you and ye be witnesses for mankind! So establish regular Prayer give regular Charity and hold fast to Allah! He is your Protector the Best to protect and the Best to help!"
(Qur'an 22:77-78 - Surah Al-Hajj (The Pilgrimage)