"in any and every circumstance I have learned the secret of being filled and going hungry, both of having abundance and suffering need. I can do all things through Him who strengthens me."
When we are submitted to the Lord, He puts it in our hearts and minds to serve Him in a particular way. Our response to His call is only to move forward in obedience. Never try to do God's job. Just do what He has put in front of you and then trust Him to bring the results. The outcome may not be what you expected, but rest assured that in God's eyes it is exactly what He intended. Think of the freedom that comes from doing "all things through Him who strengthens [you]". When you fully understand that God calls, God performs, and God is responsible for the bottom line, then you are free to take risks you may never have considered in the past. And whether you then have little or have much, you can be content in knowing that you are in the center of God's will.