Quran 16:102 — The Bee (Al-Nahl)
Say, "The Holy Spirit has brought it down from your Lord, truthfully, to assure those who believe, and to provide a beacon and good news for the submitters."
[16:101] When we substitute one revelation in place of another, and GOD is fully aware of what He reveals, they say, "You made this up!" Indeed, most of them do not know.
[16:103] We are fully aware that they say, "A human being is teaching him!" The tongue of the source they hint at is non-Arabic, and this is a perfect Arabic tongue.