To dream that you are wagering on something, represents a risk that you may be taking in some waking situation. In a sense, life can be a gamble.
To dream of making a wager, signifies that you will resort to dishonest means to forward your schemes. If you lose a wager, you will sustain injury from base connections with those out of your social sphere. To win one, reinstates you in favor with fortune. If you are not able to put up a wager, you will be discouraged and prostrated by the adverseness of circumstances.
If you should dream of winning a wager fortune smiles on you but if you dream that you lose one or you are unable to put the wager up then you will find yourself railing against misfortunes and losses. Making a wager denotes a dishonest turn of mind.