19:97 Thus We have made this easy in your tongue so that you may give good news with it to the righteous and that you may warn with it the quarrelsome people.*
Edip-Layth (Quran: A Reformist Translation)
Dictionaries
Ejtaal Arabic Almanac: Lane's Lexicon, Hans Wehr, Lisan al-Arab and others
Say: "Believe in it or do not believe." Behold, those who are already* endowed with [innate] knowledge fall down upon their faces in prostration as soon as this [divine writ] is conveyed unto them,