The .closest() and .find() are very handy methods in JQuery. These 2 selectors are useful when you want to find corresponding elements where the event has triggered.
.closest(): This selector traverses up the DOM till it finds the matching element for the supplied selector.
.find(): This element traverses down the DOM along descendants of supplied DOM element.
Let's take a look at one example of how to use these 2 selectors together.