They encourage Candy to shoot his dog and only companion. The fact that Candy only realy listens when slim comments shows how respected slim is and how his word is law. This is also a cataphoric reference to the novels inevitable end.
they love to eat
it significance that the dog is GOD..
he doesn't like candy's dog and wants him to shoot the dog
Carlson wants to shoot the dog because he views it as old, suffering, and no longer useful. He believes it would be more humane to put the dog out of its misery. Candy, on the other hand, feels a bond with the dog and is attached to it despite its condition. He wants to shoot the dog himself as a final act of kindness and loyalty.
George suggests to Carlson that he should use his Luger pistol to shoot Candy's old dog instead of using the shotgun to put it out of its misery. George believes the Luger will be more accurate and offer a quicker and more humane death for the dog.
mans best friend
The man behind it was revealed as a charlatan, thanks to a dog.
Carlson's position at the ranch in "Of Mice and Men" was a ranch worker. He was a no-nonsense, practical man who was known for his toughness and lack of sentimentality. He owned the Luger pistol that he later used to shoot Candy's dog.
Generally speaking, this dream might be about an irritating person who keeps "snapping" at you; that is, someone who keeps making angry remarks or sharp criticism.
the dog is like a omen to the Spanish people ... Some of the Spanish people believe that the dog sign of coming misfortune of the Spanish's rule in the Philippines.
There is no religious significance of a dog collar for Christians. The dog collar is worn by people who are into rock music, sometimes are into sadism/masochism, or are trying to look "emo." Christians do not believe in following the fashions of the world, especially when that fashion is associated with violence or any other type of sin.
He represents Candy. The dog was old and useless as Candy will soon become. Candy's dog also represents a symbol for what happened to Lennie. Candy stated, "I ought to have shot that dog myself, Goerge. I shouldn't ought to of let no stranger shoot my dog." George uses this quote as advice about what to do with Lennie after he killed Curley's Wife. George stole Carlsons Luger so that he could be the one to shoot Lennie. As Candy said, George didn't want a stranger to get rid of his best friend. He knew he had to do it himself.