If it is a white puppy in the dream, it means that such a son will grow to be a believer.... See white dogs, speedy happiness.... If you dream of a friendly white dog approaching you, it portends for you a victorious engagement whether in business or love.... If the dog is white and it gets near to the dreamer in a friendly way, it could signify that soon the dreamer will achieve the success that he or she is looking for, either in sentimental aspects, business, or at work....