You got to really free your mind positively to ascertain understand. Don’t fill yourself with worries and unneccesities. Don’t be killing yourself in self righteousness, thinking you are pleasing God. God is the one who gives power to live righteous. You can never please God through yourself righteousness, so free your mind. Your mind need to function well for an ultimise output. The state of the good freedom set of your mind determines your productivity. That is not to say that you should think that everything depends on you. No, you have your own part to play; God’s has His to play. But then, don’t think God will do His part and yours. Please you really need to recognise Him as personally Lord and Saviour. Thank you.