for my comparison essay i am analysis of the 2nd device for katy perry song fireworks.. i need help explaining this line into details. could somebody give me like at least 1-2 sentence explaining it.

this is what i got so far: Perry then uses imagery when she stated that “After a hurricane comes a rainbow” (Perry 24) to examine how even something may go wrong along the way, it will turn out just right afterwards.

I'll be happy to help you IF you will explain to me what the "second device" is and please type out the line that concerns you.

Sra

In this line, Katy Perry employs the literary device of symbolism by comparing a hurricane to a difficult and challenging time, and a rainbow to a symbol of hope and happiness. This suggests that despite facing hardships, brighter days will eventually come and things will eventually improve.