Answer:
They saw their reflections, but mostly the scarlet A. The significance is that she felt that the A overtook herself and it hides her.
I hope this helps.
I need you to take a picture of the paragraph the question is referring to
<span>The narrator was asking God to guide him and used
him in order to spread His Words to the people. The narrator surrendered his
life for God. He wishes to serve Him. The narrator asked God to make him fit to
serve Him and His Church.</span>