Once, Ghanshyam Maharaj was playing with His friends Pragh, Madhav, and Veniram by the banks of a lake near Chhapaiya. They saw a fisherman in a boat, fishing. When they noticed the fish dying outside the water in baskets, Ghanshyam Maharaj became very upset. He swam up to the boat, gave life back to the fish, and returned them to the lake.
The fisherman saw this and became very angry. He started shouting at Maharaj. In response, Ghanshyam Maharaj transformed into the image of Yamraj and showed the fisherman the consequences of his actions. He revealed to the fisherman the suffering he would endure in hell for his sin.
Frightened, the fisherman pleaded with Maharaj, explaining that he was only doing this for his livelihood. Maharaj replied that there are many ways to earn a living that do not involve violence. The fisherman then promised not to kill any more fish. Ghanshyam Maharaj blessed him and redeemed him of his sins.
Moral
We should always practice non-violence as it is the highest dharma