Chapter 2 - 2:2;
2:2 This is the book in which there is no doubt, a guide for the conscientious.
Chapter 6 - 6:114;
6:114 "Shall I seek other than God as a judge when He has sent down to you this booksufficiently detailed?" Those to whom We have given the book know it is sent down from your Lord with truth; so do not be of those who havedoubt.*
Chapter 10 - 10:37; 10:94;
10:37 This Quran could not have been produced without God, but it is to authenticate what is already present, and to provide detail to the bookin which there is no doubt, from the Lord of the worlds.
10:94 If you are in doubt regarding what We have sent down to you, then ask those who have been studying the book from before you. The truth has come to you from your Lord, so do not be of those who doubt.
Chapter 11 - 11:17; 11:110;
11:17 As for those who are on a proof from their Lord, and are followed by a testimony from Him; and before it was the book of Moses as a guide and a mercy; they will acknowledge it. Whoever rejects it from amongst the parties, then the fire is his meeting place. So do not be in any doubtabout it. It is the truth from your Lord, but most people do not acknowledge.*
11:110 We have given Moses the book, yet they disputed in it; and had it not been for a word which was already given by your Lord, their case would have been judged immediately. They are in grave doubt concerning it.
Chapter 29 - 29:48;
29:48 You were not reciting any book before this,nor were you writing one down by your hand. In that case, the doubters would have had reason.
Chapter 32 - 32:23;
32:23 We have given Moses the book. So do not be in any doubt about his encounter. We made it a guide for the Children of Israel.
Chapter 41 - 41:45;
41:45 We have given Moses the book, but it was disputed in. Had it not been for your Lord's predetermined decision, they would have been judged immediately. Indeed, they harbor manydoubts about it.
Chapter 42 - 42:14;
42:14 They only divided after the knowledge had come to them, due to resentment among themselves. Had it not been for a predetermined decision from your Lord, they would have been judged immediately. Indeed, those who inherited the book after them are full of doubts.
Chapter 74 - 74:31;
74:31 We have made the guardians of the fire to be angels; and We did not make their number except as a test for those who have rejected, to convince those who were given the book, to strengthen the acknowledgment of those who have acknowledged, so that those who have been given the book and those who acknowledge do not have doubt, and so that those who have a sickness in their hearts and the ingrates would say, "What did God mean by this example?" Thus God misguides whoever/whomever He wishes, and He guides whoever/whomever He wishes. None knows your Lord's soldiers except Him. It is but a reminder for people.