Here "sets an end to darkness" represents shining a light in the darkness. People used a lantern or a torch for light. AT: "A man carries light into dark places" (See: [[rc://en/ta/man/translate/figs-metonymy]])
The foot is spoken of as if it is a person who can remember. AT: "places where people no longer walk" or "where no one ever walks" (See: [[rc://en/ta/man/translate/figs-personification]])
How and where he hangs can be stated clearly. AT: "Far away from people, he hangs from a rope in the shaft" (See: [[rc://en/ta/man/translate/figs-explicit]])