Uncle Isidore is a poem about the persona's uncle and how his experiences during World War 2 and the Holocaust caused him to question his faith in God. Stanza one introduces Uncle Isidore in a negative light, describing him as smelly and a beggar. Stanza two implies that like the poet, Uncle Isidore was Jewish and may have survived concentration camps. In stanza three, Uncle Isidore questions what difference there is between God's silence and man's silence during times of suffering. This comment angers God, represented by the thunder and rain in stanza four.