It is a matter of Maha bharat period. Once Krishn and Balram were passing through a forest. A lot of time passed by and now the sun was about to sink. It was not possible to move forward in the dark so Krishn said balram we do that now we stay here till morning we will move towards our destination as soon as dawn. The demons shouted loudly upon seeing them and Balram was horrified. The incident had a bizarre effect due to fear Balram size was reduced to a small size and turned into a monster. After that the demon screamed once more and again Balram shivered in fear now Balram shrunk even more and the demon grew bigger than before. The demon slowly began to move towards Balram was already frightened and seeing that giant demon came in and shouted Krishn and as he screamed he fell unconscious. Hearing Balram voice Krishn woke up seeing Balram there he thought that Balram was tired of guarding and gave him a voice before sleeping. Now Krishn started guarding. After some time the same monster came in front of them and screamed loudly. Krishn did not panic at all and said Tell me why you are screaming like this what do you want This time too some devils decreased due to Krishn courage his size increased and the demon came down. The demon was the first to find someone who was not afraid of him. In horror he again shouted loudly at Krishn This time also Krishn did not get scared and his size became even bigger while the demon became smaller than before. In one last attempt the demon screamed with full force Krishn smiled and said again Tell me what you want Then what was the demon shrinking and it became very small and Krishn took it in his palm and tied it in his dhoti and then kept it in the waist. Shortly after dawn Krishn picked up Balram and asked him to proceed They started moving slowly when Balram said excitedly You know what happened last night a terrible monster came to kill us Stop wait interrupting Balram Krishn pulled the demon tied in his dhoti and said to Balram Are you talking about this Yes thats it. But when I saw it yesterday it was so big how did it become so small Balram said in surprise. Krishn said When in life you try to avoid something that you should face it becomes bigger than you and starts to control you but when you face that thing you should face So you grow up and control him. Shortly after dawn Krishn picked came in front of them and screamed loudly.