John 16:7, New Testament
…[But] if I do not go away, the Comforter will not come to you…
John 16:13, New Testament
[And] when the Spirit of Truth has come, he will guide you into all truth…"
26:193 - 197, Qur'an
[And thus,] the Trustworthy Spirit has brought [the Qur'an] down upon your heart, [O Muhammad] - so that you may be among the warners in a clear Arabic language. And indeed, it is [mentioned] in the Scriptures of former [peoples]. And has it not been a sign to them that it is recognized by the scholars of the Children of Israel?
Indeed, God gave Jesus the Gospel [5:46], and He sent down the Torah in which was guidance and light [5:44], so let the People of the Scripture judge by what God has revealed therein [5:47]. But a group also injected deviation into His verses [41:40], so God sent the Qur'an down in truth as a Criterion over the Scripture [5:48].
Do they Say, "There is a Devil in Muhammad?"
Blasphemy Against the Holy Spirit
6:85, Qur'an
[But indeed,] Jesus and Zacharias and John and Elijah - all [were] among the righteous.
68:4 - 6, Qur'an
And indeed, you [O Muhammad] are of a great moral character. So you will see and they will see which of you is being tempted [by a devil] -
81:25, Qur'an
[For indeed, the Qur'an] is not the word of an expelled devil -
26:211 - 212, Qur'an
It is not allowable for them [to bring the revelation down], nor would they be able. Indeed, they are removed from [its] hearing.
26:221 - 223, Qur'an
[So] should I inform you whom the devils descend upon? They descend upon every sinful liar. They pass on what is heard, and most of them are liars.
45:7 - 8, Qur'an
[So] woe to every sinful liar, who hears the verses of God recited to him, then persists arrogantly as if he had not heard them. So give him good news of a painful punishment.
Mark 3:30, New Testament
[But] they said, "[Jesus] has an unclean spirit."
Acts 7:51, New Testament
…You always resist the Holy Spirit, as your fathers [did], so [do] you -