A mite is a tiny insect of the arachnids family, usually found infesting animals, plants, and stored foods. It owns absolutely nothing, so is used to contrast its poverty with the wealth of a rich person.
An example of a sentence with might and mite is "The mite might be trapped by the fluid".
I am willing to contribute to this noble cause according to my mite.
A dust mite eats your dead skin.
The homonyms of might are a modal verb showing possibility or power, and the homonyms of mite are a tiny arachnid or a small amount. An example sentence could be: "She might find a mite on her pet dog after playing in the grass."
That fat gnat might be a light mite.
You might be a mite off-track with that idea. That mite might bite.
I a meaning of a small amount sentence: I'll take a mite out of that pizza,pie,soup,
I hit the mite with all my might.
It might be a mite that's causing your skin irritation.
I might go to the beach if the weather is nice. I found a tiny mite crawling on my arm.
Joe thought his plants might have mites.
It was not a button it was a "mite" (a small coin) - the "widows mite". Mark 12:41-44 Luke 21:1-4