The dog is the only one who will love you more than himself. There is no doubt in the fact that the dog's loyalty is incomparable.
Recently, a dog named Flash proved this when he did not leave coffin of its owner after a terrible Italy earthquake. Flash was seen thumbing continuously the coffin during a mass funeral.
The way he sat near coffin sets the perfect example of his devotion towards the master.
He died when a building collapsed in Pescara del Tronto village.
This heartbreaking devotion act truly proves Flash's loyalty.