I think what Mukiri is trying to say is, people have various things in which they believe in.. e.g. luck, horoscopes, Ouija boards, tarot cards, waganga, superheroes, yoga, new age cults, girl/boy friends and all that can't satisfy you because of a God shaped void in you.
If you take to the Word of God and you believe in it, it will come alive in you and part your Jordan of an issue into making a way where there is no way.
It will straighten the path of the wicked along your journey and will reveal any concealed truth to the believer about a grey area or false doctrine/prophet/deception.
It is the yardstick by which you should measure everything around you to know the truth.