This is a descriptive phrase that means that they are stopping their work on the wall. Alternate translation: "They will become discouraged and will stop working" (See: [[rc://en/ta/man/jit/figs-explicit]])
Here Nehemiah requests for God to strengthen him by asking him to strengthen his "hands." Alternate translation: "strengthen me" or "give me courage" (See: [[rc://en/ta/man/jit/figs-synecdoche]])