True to fact, reality, sincerity. The opposite of illusion.
Throughout the Bible there is much truth written. According to 2 Timothy 3:16-17, “All scripture is God-breathed and is useful for teaching, rebuking, correcting and training in righteousness, so that the servant of God may be thoroughly equipped for every good work”. So we know that every single word in the Bible is from God.
In Numbers 23:19 it says “God is not a man, that he should lie, Nor a son of man, that he should repent, has He said, and will not do it? Or has He spoken, and will not make it good? We conclude this, if every word written in the Bible is from God and if God cannot lie and does not change his mind-then the Bible is 100% true.
If you want to know what you were created for-read the Word
If you want to know about the beginning of time- read the Word
If you want to know what the end of the World will be like- read the Word
Read it , study it and meditate on it.