Thematic Bible: Symbolically wearing sackcloth and going barefoot

at that time Jehovah spoke by Isaiah the son of Amoz, saying, Go and take the sackcloth off your loins, and take your shoe off your foot. And he did so, walking naked and barefoot. And Jehovah said, Just as My servant Isaiah has walked naked and barefoot three years, a sign and wonder on Egypt and on Ethiopia;