O you who believe! When you rise up to perform prayer, wash your faces and your forearms to the elbows, and wipe your heads and wash your feet to the ankles. And if you are in state of (Janabah) an obligation to perform total ablution, then purify yourselves and if you are sick or on a journey, or one of you come from the place of relieving himself or contacted women and do not find water, then seek clean earth and wipe over your faces and hands with it. Allah does not intend to make difficulty for you, but He intends to purify you and complete His Favor upon you that you may be grateful.