Greetings and peace be with you Malaikah;
Isn't the reassurance of the 'Holy Spirit' dependant on the authority of the scriptures in the first place? :? Isn't that like going in a circle?
I would say it is the other way around; the scriptures are dependant on the Holy Spirit. Language is a human problem; if God wanted a message to inspire people throughout history then language would not be a barrier to God. When the disciples received the Holy Spirit at Pentecost they went out in the streets and people of all nations understood what they said.
Acts 2
The Holy Spirit Comes at Pentecost
1When the day of Pentecost came, they were all together in one place. 2Suddenly a sound like the blowing of a violent wind came from heaven and filled the whole house where they were sitting. 3They saw what seemed to be tongues of fire that separated and came to rest on each of them. 4All of them were filled with the Holy Spirit and began to speak in other tongues[a] as the Spirit enabled them.
5Now there were staying in Jerusalem God-fearing Jews from every nation under heaven. 6When they heard this sound, a crowd came together in bewilderment, because each one heard them speaking in his own language. 7Utterly amazed, they asked: "Are not all these men who are speaking Galileans? 8Then how is it that each of us hears them in his own native language? 9Parthians, Medes and Elamites; residents of Mesopotamia, Judea and Cappadocia, Pontus and Asia, 10Phrygia and Pamphylia, Egypt and the parts of Libya near Cyrene; visitors from Rome 11(both Jews and converts to Judaism Cretans and Arabs—we hear them declaring the wonders of God in our own tongues!" 12Amazed and perplexed, they asked one another, "What does this mean
In the spirit of searching for the Holy Spirit,
Eric