The best words i have ever heard was : speak it, Believe it and receive it. God want his children to have everything what they want and what we have to do is to live our life as he want and to push away all negative thoughts and feelings and to put our eyes just on him and believe what God can do for us. Speak what you want: when you pray, Believe that God will give it, Receive it with no dought in your mind that God will give that what you are praying for. Repent all you life long sins and let go of sin and walk day to day with God.