6:91

وَمَا قَدَرُوا اللَّهَ حَقَّ قَدْرِهِ إِذْ قَالُوا مَا أَنزَلَ اللَّهُ عَلَىٰ بَشَرٍ مِّن شَيْءٍ قُلْ مَنْ أَنزَلَ الْكِتَابَ الَّذِي جَاءَ بِهِ مُوسَىٰ نُورًا وَهُدًى لِّلنَّاسِ تَجْعَلُونَهُ قَرَاطِيسَ تُبْدُونَهَا وَتُخْفُونَ كَثِيرًا وَعُلِّمْتُم مَّا لَمْ تَعْلَمُوا أَنتُمْ وَلَا آبَاؤُكُمْ قُلِ اللَّهُ ثُمَّ ذَرْهُمْ فِي خَوْضِهِمْ يَلْعَبُونَ

Transliteration:

Wama qadaroo Allaha haqqa qadrihi ith qaloo ma anzala Allahu AAala basharin min shay-in qul man anzala alkitaba allathee jaa bihi moosa nooran wahudan lilnnasi tajAAaloonahu qarateesa tubdoonaha watukhfoona katheeran waAAullimtum ma lam taAAlamoo antum wala abaokum quli Allahu thumma tharhum fee khawdihim yalAAaboona

Word by Word:

And (did) not they appraise Allah (with) His true appraisal, when they said, "Allah did not reveal on a human being [of] anything." Say, "Who revealed the Book which brought [it] Musa (as) a light and guidance for the people? You make it (into) parchments, you disclose (some of) it and you conceal much (of it). And you were taught what not you knew and not your forefathers." Say, "Allah (revealed it)." Then leave them in their discourse - playing.

Translations:

For, no true understanding of God have they when they say, "Never has God revealed anything unto man." Say: "Who has bestowed from on high the divine writ which Moses brought unto men as a light and a guidance, [and] which you treat as [mere] leaves of paper, making a show of them the while you conceal [so] much - although you have been taught [by it] what neither you nor your forefathers had ever known?" Say: "God [has revealed that divine writ]!" - and then leave them to play at their vain talk.

No just estimate of God do they make when they say: "Nothing doth God send down to man (by way of revelation)" Say: "Who then sent down the Book which Moses brought?- a light and guidance to man: But ye make it into (separate) sheets for show, while ye conceal much (of its contents): therein were ye taught that which ye knew not- neither ye nor your fathers." Say: "God (sent it down)": Then leave them to plunge in vain discourse and trifling.

And they measure not the power of Allah its true measure when they say: Allah hath naught revealed unto a human being. Say (unto the Jews who speak thus): Who revealed the Book which Moses brought, a light and guidance for mankind, which ye have put on parchments which ye show, but ye hide much (thereof), and (by which) ye were taught that which ye knew not yourselves nor (did) your fathers (know it)? Say: Allah. Then leave them to their play of cavilling.

And they honour not Allah with the honour due to Him, when they say: Allah has not revealed anything to a mortal. Say: Who revealed the Book which Moses brought, a light and a guidance to men -- you make it into (scattered) papers, which you show and you conceal much? And you are taught that which neither you nor your fathers new. Say: Allah. Then leave them sporting in their idle talk.

And they did not appraise Allah with true appraisal when they said, " Allah did not reveal to a human being anything." Say, "Who revealed the Scripture that Moses brought as light and guidance to the people? You [Jews] make it into pages, disclosing [some of] it and concealing much. And you were taught that which you knew not - neither you nor your fathers." Say, " Allah [revealed it]." Then leave them in their [empty] discourse, amusing themselves.