The Word of God has the absolute power to completely transform us mentally, spiritually, emotionally, and physically. It will never, ever return void. If God says something is yours, you can take it to the bank. If He says you walk in perfect health, then you do! If He says you will not live in lack, then you won’t. If He says your mind is renewed, then it is.
What does it mean to renew our minds? You have to know that you know that the Word of God is true and infallible. You have to know in your mind and feel in your heart that what God says about you is absolutely true. You cannot question His truth by going back to your old mindset. When you authentically renew your mind, your circumstances will change because His word has so much power it literally transforms your mind and alters your circumstances.