Shaikh ul-Islaam Ibn Taymiyyah said: And it is known by necessity in the Deen of the Muslims and by the agreement of all the Muslims that whoever follows a Sharee'ah other than the Sharee'ah of Muhamm...
"And whosoever does not judge by what Allaah has revealed, such are the Kaafiroon (ie disbelievers)" [al-Maa'idah 5:44]. "O you who believe! Why do you say that which you do not do? Most hateful it is...
Praise be to Allaah. The scholars have differed concerning the Muslim who deliberately neglects salaah without denying that it is obligatory. Some of them sa...