Pastor Bob Lehn preached a message about praying big prayers. In other words, we should not be afraid to ask God for big things to happen. A key passage of this message is:
Ephesians 3:20-21: (20) Now unto him that is able to do exceeding abundantly above all that we ask or think, according to the power that worketh in us, (21) Unto him be glory in the church by Christ Jesus throughout all ages, world without end. Amen.