That none should say, I am poor and therefore cannot be hospitable, He takes away even this plea by the instance of a cup of cold water, given with good will. He says “cold water,” because in “hot,” poverty and lack of fuel might be pleaded. And whosoever shall give to drink to one of the least of these a cup of cold water only in the name of a disciple, verily I say unto you, he shall not lose his reward.
Reproduced in full. Translation: Oxford 1841 (Newman), public domain (Public domain).