Plaids are interesting. They allow you to put together colors that would normally never be found in clothes. And strangely, plaids need those surprising contrasting colors to save the base colors from being boring and unnoticeable. They don’t belong there, yet seem to at the same time.
As a person chosen by God to be God’s holy people (1 Peter 2.9) you are the contrast colors to the world. You don’t quite fit in, you aren’t part of the usual script, yet somehow you look good there and belong there. You are not only valuable, you bring hope, breathe life and redeem the fabric of humanity from itself. You do it because the color you bring is the color God gave you.
Wear plaid. Do plaid. Remember.