It's kind to make sure your pet is comfortable.
David had just bought a new dog and was setting up the place for the dog to stay in the house.
David wants the dog to take a nap.
David sets up a dog bed in his room for the dog to sleep in.
David locks the dog in a cage that is too small for it to move around.
The dog and David both wake up refreshed in the morning.
The dog cries all night and David in unable to get a good night's sleep.