17. Is it accepted that the canon of Scripture was closed with the end of the book of Revelation?

Revelation 22:18-19I testify to everyone who hears the words of the prophecy of this book: if anyone adds to them, God will add to him the plagues which are written in this book. If anyone takes away from the words of the book of this prophecy, God will take away his part from the tree of life, and out of the holy city, which are written in this book.

Ali 'Imran (House of Imran) 3:19-20Lo! religion with Allah (is) the Surrender (to His Will and Guidance). Those who (formerly) received the Scripture differed only after knowledge came unto them, through transgression among themselves. Whoso disbelieveth the revelations of Allah (will find that) lo! Allah is swift at reckoning. And if they argue with thee, (O Muhammad), say: I have surrendered my purpose to Allah and (so have) those who follow me. And say unto those who have received the Scripture and those who read not: Have ye (too) surrendered? If they surrender, then truly they are rightly guided, and if they turn away, then it is thy duty only to convey the message (unto them). Allah is Seer of (His) bondmen.

Al-Tawba (Repentance) 9:33He it is Who hath sent His messenger with the guidance and the Religion of Truth, that He may cause it to prevail over all religion, however much the idolaters may be averse.

Az-Zukhruf (Gold Ornaments) 43:52I am surely better than this fellow, who is despicable and can hardly make (his meaning) plain!