Al-Haqqah 69:40

<h2>The Qur'an is the Speech of Allah</h2><p>Allah swears by His creation, in which some of His signs can be seen in His creatures. These also indicate the perfection of His Names and Attributes. He then swears by the hidden things that they cannot see. This is an oath swearing that the Qur'an is His Speech, His inspiration and His revelation to His servant and Messenger, whom He chose to convey His Message, and the Messenger carried out this trust faithfully. So Allah says,</p><p>فَلاَ أُقْسِمُ بِمَا تُبْصِرُونَ - وَمَا لاَ تُبْصِرُونَ - إِنَّهُ لَقَوْلُ رَسُولٍ كَرِيمٍ</p><p>(So I swear by whatsoever you see, and by whatsoever you see not, that this is verily the word of an honored Messenger.) meaning, Muhammad ﷺ. Allah gave this description to him, a description which carries the meaning of conveying, because the duty of a messenger is to convey from the sender. Therefore, Allah gave this description to the angelic Messenger in Surat At-Takwir, where he said,</p><p>إِنَّهُ لَقَوْلُ رَسُولٍ كَرِيمٍ ذِى قُوَّةٍ عِندَ ذِى الْعَرْشِ مَكِينٍ مُّطَـعٍ ثَمَّ أَمِينٍ</p><p>(Verily, this is the Word of (this Qur'an brought by) a most honorable messenger. Owner of power (and high rank) with Allah, the Lord of the Throne. Obeyed …

That it is indeed the speech of an illustrious messenger.

That this is verily the word of an honoured messenger;

That this is verily the word of an honoured Messenger [i.e. Jibrael (Gabriel) or Muhammad SAW which he has brought from Allah].

It is the speech of a noble messenger.