Is the bible trustworthy?
Even though it was made by humans?
Even when people say it is incomplete, tampered with, missing books...etc.

Do you think it's possible that God is capable of looking far into the future and seeing individuals that would try to alter his word and ultimately flip it into something good?

Human authors put the words to paper, through their own personal perspectives and styles but the ultimate source of this information is not human, rather divinely inspired. God allowed for the human author to use his own diction, idioms, and logic. The result of this dual authorship is that while each human author wrote in a unique style, the end product was exactly what God wanted, communicated, and wrote without error. 🤍

2 Timothy 3:16-17 answers this quite well:
16 All Scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness 17 so that the servant of God may be thoroughly equipped for every good work.