روي أنه قال رسول الله صلى الله عليه وسلم: بني الإسلام على خمس شهادة أن لا إله إلا الله وأن محمدا رسول الله وإقام الصلاة وإيتاء الزكاة وصوم رمضان وحج البيت.
It is narrated that the Prophet (pbuh) said: 'Islam is based on five things: declaring that there is no god, except the One God and that Muhammad is a messenger of God; establishing regular Prayer, paying Charity; Fasting in Ramadan and performing Hajj. (to Mecca)