What does he mean by saying this ?

My mother used to say that a man will tell you anything to get , when having and to keep the . You need to be aware of this and more importantly cautious about any potential future you might have with this guy. This sounds mean but withhold the and see how much love he has for you then? If he says he does love you ask him, what it is that he loves about you? Has he given you any reason for not introducing you to his family?I honestly think that this guy is playing the game, stringing you along for as long as it suits him. Good luck and try get to the bottom of this.