Vishnu Murti (Memurti) is the embodiment of Vishnu who is enlarged and haunted in form but means peace. As the preserving deity in Tri Murti, Lord Vishnu always takes care of God's creation very diligently. In the case of humans doing many mistakes, His advice as a god can be harsh and culminating in "anger for peace" and that is called "memurti". Several times Wisnu "memurti", which is meant to restore the nature created by God and from the bad desires of humans.

The soul of Wisnu Murti was actually meant that the community could continue to take care of their nature and do not let Vishnu become “memurti”. Previously it was also told to save this world, Sang Hyang Wisnu made him a date with chakra tongue, sharp teeth (suligi), or (caressing) the very main bajra / genta, the tortoise's enormous form, the size of his body to fight against a king named Watugunung who was very arrogant and despotic.

At that time, Redite Kliwon, the war was very fierce, which by Batara Wisnu, Sang Watugunung could be subdued and lay on the ground (mrecapada) so that this realm was reconciled.

https://sejarahharirayahindu.blogspot.com/2012/03/wisnu-murti.html