Every promise in the Bible comes through Ephesians 2:8.
For by grace are ye saved through faith; and that not of yourselves: it is the gift of God:
It may not sound too deep, but if you can catch this, some things you are believing for are going to start rolling into your life.
First, You must recognize that you are saved by grace; the unmerited, unearned, favor of God.
Next, recognize that it is through faith. Faith in what? The finished work of Christ on the Cross.
Lastly, recognize that it is not of yourself, it is a gift from God. You are unable to make it happen on your own, but because God loves you, He will give you what you are asking for.
Every principle, every blessing, every anointing, and every promise; along with all wisdom and revelation comes through this one scripture.
Next time, you come before God with any request, know in your heart that what you are believing for will come to pass because of grace, faith, and the gift!