A farmer had four sons. They were all lazy. He wanted to see them hard working young men. He was worried about their future.
One day he fell ill. He was on his death bed. He called his sons . He told them that there was a hidden treasure in his fields. He passed away the same day.
The sons went to the fields. They dug every inch of the field. They did not find the hidden treasure. After a few days it rained heavily. Someone advised them to sow seeds in the field. They got a good crop. They became rich.
Now they understood the value of hard work. They got the hidden treasure from the fieldsin the form of good crop.