Sura al-Nisāʾ 4:43

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تَقْرَبُوا۟ ٱلصَّلَوٰةَ وَأَنتُمْ سُكَٰرَىٰ حَتَّىٰ تَعْلَمُوا۟ مَا تَقُولُونَ وَلَا جُنُبًا إِلَّا عَابِرِى سَبِيلٍ حَتَّىٰ تَغْتَسِلُوا۟ وَإِن كُنتُم مَّرْضَىٰٓ أَوْ عَلَىٰ سَفَرٍ أَوْ جَآءَ أَحَدٌ مِّنكُم مِّنَ ٱلْغَآئِطِ أَوْ لَٰمَسْتُمُ ٱلنِّسَآءَ فَلَمْ تَجِدُوا۟ مَآءً فَتَيَمَّمُوا۟ صَعِيدًا طَيِّبًا فَٱمْسَحُوا۟ بِوُجُوهِكُمْ وَأَيْدِيكُمْ إِنَّ ٱللَّـهَ كَانَ عَفُوًّا غَفُورًا

yā-ayyuhā lladhīna āmanū lā taqrabū l-ṣalāta wa-antum sukāra ḥattā taʿlamū mā taqūlūna wa-lā junuban illā ʿābirī sabīlin ḥattā taghtasilū wa-in kuntum marḍā aw ʿalā safarin aw jāa aḥadun minkum mina l-ghāʾiṭi aw lāmastumu l-nisāʾa falam tajidū māʾan fa-tayammamū ṣaʿīdan ṭayyiban fa-amsaḥū biwujūhikum wa-aydīkum inna allāha kāna ʿafūwan ghafūran

O ye who believe! Approach not prayers with a mind befogged, until ye can understand all that ye say,- nor in a state of ceremonial impurity (Except when travelling on the road), until after washing your whole body. If ye are ill, or on a journey, or one of you cometh from offices of nature, or ye have been in contact with women, and ye find no water, then take for yourselves clean sand or earth, and rub therewith your faces and hands. For Allah doth blot out sins and forgive again and again.