God is the only person who knows more about the future and what will happen in the future. He declares the end from the beginning and knows everything that will happen before it comes to pass. While many people seek to know the future through fortune-telling, astrology, or other supernatural practices, the Bible warns against these because they can lead people away from trusting God.
The bible teaches us to alway have faith in whatever we are doing and always do the right thing, but not trying to know the future. God reveals what is necessary for our salvation and daily walk, but He calls us to live by faith rather than by sight. Trusting in His promises brings peace, even when the future remains unknown to us.