Answer:
C. It shows that the speaker loves the subject for who they truly are.
Step-by-step explanation:
The question above refers to the poem "When You Are Old" where the speaker describes how much he loves a certain woman. The speaker of the poem describes how many men loved this woman for the beauty they displayed in their youth, but he loved her for her pilgrim soul, that is, she loved her for what she really was, within her soul. For that reason, he continued to love her even when her face started to age.