Kalu Mehta, Guru Nanak's father, tried to get his son to make some money. He gave him some money to go buy some things in the market to sell to someone else for more money. Nanak bought some good foods for this. When he met some holy men who hadn't eaten, he gave everything to them. His father was really angry when he came back with nothing. Serving the saints is surely more benefit than money! read more