How does Douglas use parallelism in this excerpt?

Douglas glues the suction end of the vacuum between his cheeks so he never has to go to the bathroom

Answer:In the passage, Douglass uses parallelism with that same purpose: he repeats certain parts of speech (The nouns "justice, liberty, prosperity and independence" and the object pronouns "is yours, not mine"), he repeats words ("by you, not by me") and grammar structures ("You may rejoice, I must mourn"), in order to