adjectives is your answer.
Answer:
The ironed clothes and warm slippers signified loyalty to Amir.
Explanation:
He was there in the hand-washed and ironed clothes on the cane-seat chair, in the warm slippers left outside my door, in the wood already burning in the stove when I came down for breakfast. Everywhere I turned, I saw signs of his loyalty, his ....... unwavering loyalty. Ch. 8 pg. 114 <em>The Kite Runner</em>
I think metaphor because it is not something literal but it has meaning behind it.
In order to answer this, we need some context. I'm assuming this is a comprehension?