Those clouds are angels' robes.

The line reads as a brief, devotional metaphor: ordinary weather becomes a sign of the supernatural. By calling clouds “angels’ robes,” the speaker treats the sky as a kind of veil or garment that hints at unseen presences, turning a transient natural phenomenon into evidence of beauty, protection, or divine activity. The image also reflects a Romantic-Victorian habit of reading nature symbolically—clouds are not merely vapor but a luminous costume for heavenly messengers. In a single sentence, it collapses distance between earth and heaven and invites a childlike, imaginative reverence toward the everyday world.