48:28 He is the One who sent His messenger with the guidance and the system of truth, so that it would expose all other systems. And God is enough as a witness.
The Monotheist Group (The Quran: A Monotheist Translation)
Dictionaries
Ejtaal Arabic Almanac: Lane's Lexicon, Hans Wehr, Lisan al-Arab and others
AND IF any [secret] matter pertaining to peace or war comes within their ken, they* spread it abroad - whereas, if they would but refer it unto the Apostle and unto those from among the believers* who have been entrusted with authority, such of them as are engaged in obtaining intelligence* would indeed know [what to do with] it And but for God's bounty towards you, and His grace, all but a few of you would certainly have followed Satan.