One of the top fears most humans face is finances or lack there of. How in the world do I pay my bills when I don't generate that much income? How am I going to get through this month and feed my kids or put gas in my car?
As you seek Him through prayer and His word, your relationship and love for Him will grow larger and you'll only want to honor HIM and not yourself or others with your decisions. Your purposes, desires, goals, etc will change as you grow to love Jesus more than yourself and your "life".