The word of God is not something to be taken lightly. Our spirit, that part that is close to God, comes with great responsibility that takes time and effort, like everything else in our body.
In order to prosper and to be good in the eyes of God we need to spend some serious time with our creator!
8 This book of law shall not depart from your mouth, but you shall meditate on it day and night, so that you may be careful to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success. – Joshua 1:8 NT