Dhammapada Verses 155 and 156
The Story of the Son of Mahadhana
The son of Mahadhana did not study while he was young; when he came of age he married the daughter of a rich man, who, like him, also had no education. When the parents on both sides died, they inherited eighty crores from each side and so were very rich. But both of them were ignorant and knew only how to spend money and not how to keep it or to make it grow. They just ate and drank and had a good time, squandering their money. When they had spent all, they sold their fields and gardens and finally their house. Thus, they became very poor and helpless; and because they did not know how to earn a living they had to go begging. One day, the Buddha saw the rich man's son leaning against a wall of the monastery, taking the leftovers given him by the samaneras; seeing him, the Buddha smiled.