I know that you believe he was the one who was to come after christ, when Jesus said he will send the comforter it is Muhammad he is talking about.
However at pentecost the Holy spirit came upon christ’s church.
Acts 2:1-4
When the day of Pentecost had come, they were all together in one place.
2 And suddenly there came from heaven a noise like a violent rushing wind, and it filled the whole house where they were sitting.
3 And there appeared to them tongues as of fire distributing themselves, and they rested on each one of them.
4 And they were all filled with the Holy Spirit and began to speak with other tongues, as the Spirit was giving them utterance.
I realise quoting scripture is useless to you since you believe them to be man made.
Because according to Islam, Jesus was given a book called the Ingil (which means gospel, in Arabic) in the same manner that God gave the Torah to Moses:
[Quran 5:46] “And in their footsteps We sent Jesus the son of Mary, confirming the Law that had come before him: We sent him the Gospel: therein was guidance and light, and confirmation of the Law that had come before him: a guidance and an admonition to those who fear Allah.”
The reason you, grow up with contempt against the writers of the Gospels (Mathew, Mark, Luke, and John) is because Muslims believe they tried to substitute the ‘now-lost-original-gospel’ which was written, ordained, and sent to Jesus by Allah, with four man-made substitutes.
I would ask you the question, why would Christ’s disciples die for claiming that Jesus died on the cross for the sins of the world if it was a lie?
Because that is the gospel they preached.
1Co 15:1 And, brothers, I declare to you the gospel which I preached to you, which also you have received, and in which you stand;
1Co 15:2 by which you also are being kept safe, if you hold fast the word which I preached to you, unless you believed in vain.
1Co 15:3 For I delivered to you first of all that which I also received, that Christ died for our sins, according to the Scriptures,
1Co 15:4 and that He was buried, and that He rose again the third day according to the Scriptures;
1Co 15:5 and that He was seen by Cephas, then by the Twelve.
1Co 15:6 Afterward He was seen by over five hundred brothers at once, of whom the greater part remain until this present day, but also some fell asleep.
1Co 15:7 Afterward He was seen by James, then by all the apostles.
1Co 15:8 And last of all He was seen by me also, as one born out of time.
Paul is talking about the risen christ,the man that was nailed to the cross.
Joh 20:24 But Thomas, one of the twelve, called the Twin, was not with them when Jesus came.
Joh 20:25 The other disciples therefore said to him, We have seen the Lord. But he said to them, Unless I shall see the print of the nails in His hands, and put my finger into the print of the nails, and thrust my hand into His side, I will not believe.
Joh 20:26 And after eight days the disciples were inside again, and Thomas was with them. Jesus came, the doors being shut, and stood in the midst and said, Peace to you!
Joh 20:27 Then He said to Thomas, Reach your finger here and behold My hands; and reach your hand here and thrust it into My side; and do not be unbelieving, but believing.
Joh 20:28 And Thomas answered and said to Him, My Lord and my God!
Jesus would not have holes in his hand and side if God had put his image on another as the Quran says.