The Wizard of Oz by Lynam Frank Baum Chapter 10 Page 12

which glistened with countless emeralds.

Before them stood a little man about the same size as the Munchkins. He was clothed all in green, from his head to his feet, and even his skin was of a greenish tint. At his side was a large green box.

When he saw Dorothy and her companions the man asked, “What do you wish in the Emerald City?”

“We came here to see the Great Oz,” said Dorothy.

The man was so surprised at this answer that he sat down to think it over.

“It has been many years since anyone asked me to see Oz,” he said, shaking his head in perplexity. “He is powerful and terrible, and if you come on an idle or foolish errand to bother the wise reflections of the Great Wizard, he might be angry and destroy you all in an instant.”