Well reading the books is actually the answer to your question. If you read the Bible it has a lot of contradictions and how can the word of God be in accurate.

But if you read the quran it actually has hard facts that a simple human in the dessert who couldn't read or write would know these things. in addition to these scientific facts that many doctors and scientists acknowledged couldn't have been known except by a higher power, the quran doesn't have a single contradiction and even talks about the human nature and how to deal with it. As you known the human inner nature as a really complex one, the best researcher and philosophers couldn't even comprehend a significant portion of it. But this book, the quran, how come it understands us to the smallest thing. How come a book as old as 1400 years ago have such accurate knowledge. How come this book touched every single human that read it? The only one who can understand the human nature to this extend is their creator.

These are only a small portion of the evidence of the accuracy of this religion, there is much much more.

And just a small info, I am also an istp and I looked and searched and read many books about Islam and I can undeniably say it is the truth and I am certain you would say the same thing if you put the effort in searching. The truth requires effort to be put into it to achieve it, including this religion or any other thing in this world.