G Larry no, sinning sexually or against your body is NOT the unforgivable sin.
The unforgivable sin that Jesus talks about has to do with religious folks.
It is knowing that something is a miracle of the Holy Spirit and calling it a sign of Satan.
I believe that the church is about to enter into this Apostasy now, I believe this because I have seen men and women’s minds warped with hate in the Church.
There is a scripture about this... “they will believe they are doing a duty for God when they kill you”...
Google the “strong Delusion” that God will send on people. This is the problem of the church in these last days. Suicide is not.
If you don’t mind...I don’t “google” to determine the truth of the Bible.