In which poetic work does the phrase associated with death and honor appear?

The phrase "Dulce et decorum est pro patria mori," translates to "It is sweet and fitting to die for one's country." This line is famously associated with themes of death, honor, and the harsh realities of war. It originates from the poem "Dulce et Decorum Est" by Wilfred Owen, which critiques the romanticized notions of dying for one's country, exposing the brutal realities faced by soldiers during World War I. Owen's work contrasts the idea of noble sacrifice with the horrors and suffering experienced in war, making the phrase critical to discussions about honor and death in the context of military service.

The other options, while notable poetic works, do not contain phrases directly associated with death and honor in the same impactful way as Owen's poem. "Les Fleurs du Mal" by Charles Baudelaire deals with beauty, decay, and desire; "The Emperor of Ice Cream" by Wallace Stevens speaks more to the celebration of earthly pleasures and the inevitability of death; and "First Fig" by Edna St. Vincent Millay is focused on themes of desire and life rather than the solemnity of honor in the face of death.