The Unforgiveable Sin - who is God warning?

Wait a second here.We agree that we have have to repent before we receive God's freely given Grace and the forgiveness of our sins. If the unforgivable sin was merely those that refused God and mocked Christ, what about Paul? Wouldn't God have had to bend the rules for him considering he not only mocked but killed anyone that followed Christ?What I am trying to get it at here is that the unforgivable sin is not just refusing to be saved...we have to believe on Christ and the Holy Spirit is conditional with that:John 14:6
Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me.
Titus 3:5
Not by works of righteousness which we have done, but according to his mercy he saved us, by the washing of regeneration, and renewing of the Holy Ghost;
The passage in Luke contains the entire key to understanding the unforgivable sin:Luke 12:11-12
And when they bring you unto the synagogues, and unto magistrates, and powers, take ye no thought how or what thing ye shall answer, or what ye shall say: For the Holy Ghost shall teach you in the same hour what ye ought to say.
Verse 13 then moves on to another in the company asking a question.This is confirmed elsewhere:Luke 21:12-15
But before all these, they shall lay their hands on you, and persecute you, delivering you up to the synagogues, and into prisons, being brought before kings and rulers for my name's sake. And it shall turn to you for a testimony. Settle it therefore in your hearts, not to meditate before what ye shall answer: For I will give you a mouth and wisdom, which all your adversaries shall not be able to gainsay nor resist.
Mark 13:11
But when they shall lead you, and deliver you up, take no thought beforehand what ye shall speak, neither do ye premeditate: but whatsoever shall be given you in that hour, that speak ye: for it is not ye that speak, but the Holy Ghost.

Well, in that case, thanks for clarifying that for me because this statement led me to believe otherwise.
But they blasphemed the power behind Christ work. That is the Holy Spirit.

Can there be salvation without the Holy Spirit?What do you mean by the Holy Spirit being conditional?
The Holy Spirit is conditional in that one has to accept God = The Son = Holy Spirit in order to receive God into them. He's not going to dwell in someone who is not Christian although he certainly may use them for His purpose.I brought this up because of the previous statement. Assuming that blaspheming the Holy Spirit is the same as blaspheming Christ is a connection that cannot be made.
I do not see where Paul blasphemed the Holy Spirit. He did not say the power of Holy Spirit was of the devil. He just persecuted the people-Jesus. The sin against Jesus will be forgiven. This is how I understand it so far.
And therein lies my point, which specifies that blasphemy of the Holy Spirit is something entirely different. I've tried to establish the conditions of it in my previous post with the references to it in Scripture.