Truthful
The truth comes from your Lord, so do not be among those who doubt.
2:147It is the Truth from thy Lord (O Muhammad), so be not thou of those who waver.
3:60(This is) the truth from thy Lord (O Muhammad), so be not thou of those who waver.
the/ultimate Truth/Truthful in statement
4:87Allah! There is no Allah save Him. He gathereth you all unto a Day of Resurrection whereof there is no doubt. Who is more true in statement than Allah?
6:146Unto those who are Jews We forbade every animal with claws. And of the oxen and the sheep forbade We unto them the fat thereof save that upon the backs or the entrails, or that which is mixed with the bone. That we awarded them for their rebellion. And lo! we verily are truthful.
10:30There doth every soul experience that which it did aforetime, and they are returned unto Allah, their rightful Lord, and that which they used to invent hath failed them.
10:32Such then is Allah, your rightful Lord. After the Truth what is there saving error? How then are ye turned away!
18:44In this case is protection only from Allah, the True, He is Best for reward, and best for consequence.
20:114Then exalted be Allah, the True King! And hasten not (O Muhammad) with the Qur'an ere its revelation hath been perfected unto thee, and say: My Lord! Increase me in knowledge.
22:6That is because Allah, He is the Truth and because He quickeneth the dead, and because He is Able to do all things;
22:62That is because Allah, He is the True, and that whereon they call instead of Him, it is the false, and because Allah, He is the High, the Great.
23:116Now Allah be Exalted, the True King! There is no Allah save Him, the Lord of the Throne of Grace.
24:25On that day Allah will pay them their just due, and they will know that Allah, He is the Manifest Truth.
Say, “Truth has come from your Lord. Whoever wills, let him believe.
18:29Say: (It is) the truth from the Lord of you (all). Then whosoever will, let him believe, and whosoever will, let him disbelieve. Lo! We have prepared for disbelievers Fire. Its tent encloseth them. If they ask for showers, they will be showered with water like to molten lead which burneth the faces. Calamitous the drink and ill the resting-place!
Say: “My Lord hurls the truth.
34:48Say: Lo! my Lord hurleth the truth. (He is) the Knower of Things Hidden.
Say: “The truth has come, and falsehood can neither begin nor restore anything.”
34:49Say: The Truth hath come, and falsehood showeth not its face and will not return.
That is Allah, your true Lord. What is there beyond truth except error?
10:32Such then is Allah, your rightful Lord. After the Truth what is there saving error? How then are ye turned away!