Today in the Word, February, 1991, p. 20
One cold winter's day a crowd of people stood in front of a pet shop window and watched a litter of puppies snuggling up to each other. One woman laughed and said, "What a delightful picture of brotherhood! Look at how those puppies are keeping each other warm!" A man next to her replied, "No, ma'am, they're not keeping each other warm&md;they're keeping themselves warm."