The words “But if you’ll unwrap that package you may see why you had me going a while at first”, is extracted from the lesson “The gift of the Magi” by O’Henry. The above words are said by Jim to Della, when Della tries to convince Jim why she needed to cut off her hair. Jim comes home and is surprised to see Della without her long hair. Della tries her best to console and convince Jim. Jim finally reveals why he is shocked to see Della without her long hairs by saying the above words.