What is Blasphemy Against the Holy Spirit?

Aoudhubillahi min al shaitanir rajeem.

Bismi Allahi Al Rahmani Al Raheemi

Inna Lillahi Wa Inna Ilaihi Rajeun
Ash Shahadu an La Ilaha illa Allah
Wa ash shahadu an Muhammedan Abdul Allah Wa Rasul Allah

As Salaamu Alaikum Wa Rahmatullah Wa Barakatuh my dear respected brothers and sisters in Al Islam

Hasbuna Lahu Wa Nimal Wakil

It took me a long time to understand what is "Blasphemy Against the Holy Spirit". This was spoken of in the Gospel (Injeel), 
"31 “So I tell you, every sin and blasphemy can be forgiven—except blasphemy against the Holy Spirit, which will never be forgiven." ~ Matthew 12:31
Of course, the Quran reveals that "Blasphemy Against Allah" will never be forgiven, 
"God forgiveth not (The sin of) joining other gods with Him (blasphemy); but He forgiveth whom He pleaseth other sins than this: one who joins other gods with God, Hath strayed far, far away (from the right)." ~ Surahtul Nisa Ayat 116



But, my point is focused on "Blasphemy Against the Holy Spirit" mentioned above. What is that? It took me a long time to understand it. It is to source other than God for the Holy Spirit, thus, to source other than the Holy Spirit for the Spirit. There are ordinances on how to seek and approach the Holy Spirit. I will attach the graphic of some that I could see. But, if a person decides that they do not want to follow God's Ordinances on seeking the Spirit and invent their own ways of seeking it from the subjects of God...His animals, humans, angels, jinns, insects...if someone decides to source the Spirit in those ways then it is blasphemous because they did not go directly to God or in essence the Holy Spirit for the Spirit. 
This form of sourcing could be very oppressive and unjust to those being sourced besides Allah. It is sourcing forbidden life. Though, the Spirit is the life circulating in the blood (Leviticus 17), the blood has been made forbidden for consumption in both the Holy Quran and Holy Bible. Comparable to the Garden of Eden with the cellular activity of all the fruit trees there were/are life-bearing and lawful with the exception of the Forbidden Tree of Life. I am thinking that though the Forbidden Tree contained life, it was life forbidden for consumption. Also true, with the life-spirit flowing through the blood of created subjects of Allah, it contains life, but it is forbidden for consumption. Father Adam and Mother Eve (as) got 7 displacements because of eating from that Forbidden Tree. It wasn't like they were in the 7th Heaven and got "demoted" to Gate 6, or Gate 5. The were expelled or displaced 7 places (in considering the 21 places of 7 Gates of Heaven + 7 Zones of the Earth + 7 Gates of Hellfire). They were expelled from all 7 Gates of Paradise. Allah is the Lord of the Holy Spirit.

It is comparable to a person waking up and saying to themselves, "I need to go to the grocery store to get some food." But, instead goes to the neighbor's house and takes all of the food out of the neighbor's refrigerator. The rationale being:

1. I need food.
2. Food is for eating. Lawful for consumption.
3. There is food at the neighbor's house.
4. Because food is the goal and should be consumed, then I will go to where food is and take and consume it.

• The problem with that rationale is that food being lawful for consumption does not override trespassing and stealing (from your neighbor) to fulfill the requirements for food. 
• The neighbor has not identified himself or herself as a food wholesaler, retailer or distributor, and so has not set up a trade table for food. 
• The neighbor went through all of the choices, processes, ordinances and procedures to get food in their fridge.

Now substitute the word "food" in the lines above in red with "Holy Spirit". God is "the wholesaler, retailer and distributor" of the Holy Spirit. All transactions, for the Holy Spirit, must involve Him (through the Messages of His Prophets). Someone wanting to come up with alternative routes, methods and means (or by pronouncing some random person (unbeknownst) their "source for the Holy Spirit") is doing something invented (fraud, false or lying).

Why is the Holy Spirit important?

• Productivity
• Witnessing - or giving testimony concerning Justice
• Healing
• Proper functioning of faculties of the body
• Life
• Blessings
• Righteousness - or righteous service
• Energy
• Faith
• Repentance to God
• Testimony to God
• Petition to God
• there is probably more. All that I can think of at moment.

Towards offering the proper sacrifices for the Spirit of God.

• Prayers
• Charity
• Fasting
• Testimony about the verses of God and His Sacred Names
• Holy pilgrimage to Jerusalem or Mecca

Some ways to connect to the Holy Spirit for repentance to God; testimony to God; and petition to God are listed below, along with the the many 99 Names of God in Arabic and the Names of God in Hebrew.