When numbers appear in dreams, they often have meanings that are unique to the individual dreamer. The dates of significant events such as birthdays, anniversaries of weddings or deaths, or the number of children in a family can appear as arrangements of numerals. In this particular dream, "6" might refer to the number of bills that need to be paid, or 6 items that need to be purchased, or even perhaps 6 accounts that owe payments to you.
The dream suggests that you are concerned about something you need or want that costs more than you can afford. The five-dollar bills represent money in general, but you might also have childhood memories of being given a five-dollar bill when that seemed like a lot of money to you.
money
There are no "bills" on farmville.(unless you mean DUCK bills. lol)You must buy it using your own money
it means power and money will come to you..
This dream suggests a desire to become rich without working.
It's the money you have left to spend after you pay your bills.
This is a fine example of a wish-fulfillment dream. Your mind provides a pleasant experience, within the safe context of sleep, that is not likely to happen in real life. Sadly, the dream does not predict any future event; you still have to pay off your own bills.
bad luck
There is no biblical significance to this number.
If this is a frightening dream, and the person coming after you is a threat, then it is a metaphor representing something you dread in real life. For example, the dream might refer to bills that are coming due that cannot be paid.
It means not keeping or saving your money; whether you're not spending your money wisely, being wasteful or irresponsible with money, etc. It can also mean having to spend your money on bills and other financial obligations. In either case, it is 'parting with your money'.
This appears to be a wish-fulfillment dream reflecting the desire to obtain money without earning it in any way.