The poem also explores the theme of death, as the speaker expresses her fear of losing Maude. She says, "I could not bear to lose thee, dear, / Nor could I bear to die myself, / And leave thee here on earth alone." The poem ends with the speaker expressing her faith that she and Maude will be reunited in heaven.
Overall, "Sister Maude" is a heartfelt and touching tribute to the bond between sisters. It is a poem about love, loss, and the hope of everlasting life.