Philippians 4:6-7 TLB
Don't worry about anything; instead, pray about everything; tell God your needs, and don't forget to thank him for his answers. [7] If you do this, you will experience God's peace, which is far more wonderful than the human mind can understand. His peace will keep your thoughts and your hearts quiet and at rest as you trust in Christ Jesus.
Hebrews 11:6 KJV
But without faith it is impossible to please him: for he that cometh to God must believe that he is, and that he is a rewarder of them that diligently seek him.