Believers, do not approach your prayers when you are drunk, until you understand what you say, nor when you are in a state of impurity, -- except when you are on a journey -- till you have bathed. And if you are ill, or on a journey or have relieved yourselves or when you have consorted with women and you cannot find any water, then find some clean sand and wipe your face and your hands with it. God is gracious and forgiving. 43 Have you seen those who had received a portion of the Book trade misguidance and try to make you, too, go astray? 44 Allah has full knowledge of your enemies, and Allah is Sufficient as a Wali (Protector), and Allah is Sufficient as a Helper. 45 Some of the Jews interchange the words from their places and say, “We hear and disobey” – and they say “Hear- may you not be able to hear” – and they say “Raena (Be considerate towards us)” distorting it with their tongues and in order to slander religion; had they said, “We hear and we obey” and “Kindly listen to us, O dear Prophet,” and “Look mercifully upon us, O dear Prophet”, it would have been much better for them and more just – but Allah has cursed them for their disbelief; so they do not believe except a little. 46 O people of the Book, believe in what We have revealed, which confirms what is already with you before We disfigure your visages and turn your faces about and curse you, as We did with those who had broken the Sabbath; and what God decrees comes to pass. 47 Lo! Allah forgiveth not that a partner should be ascribed unto Him. He forgiveth (all) save that to whom He will. Whoso ascribeth partners to Allah, he hath indeed invented a tremendous sin. 48 Have you not seen those who exalt themselves? Rather, Allah purifies whom He will and they shall not be wronged a single tissue that covers a date stone. 49 See, how they invent lies about Allah! That of itself is flagrant sin. 50