What did Mr. Hammer say to Stacey about the coat? Use textual evidence to support your answer if necessary. Why was it not a good idea to

Stacey tells mama that T.J. was making fun of him, calling him preacher because of the way the coat fit. Mama wants him to get it back, but Uncle Hammer tells Stacey that if he is stupid enough to give his coat away, then TJ can keep it permanently; Stacey will not survive in the world if he lets people take things from him.