They had worn ropes and came back wearing gold chains. When they left for the camp, their feet were shackled, but now they came back with their feet released and their steps unrestricted. They had gone to the camp, expecting death, but came back with the assurance of life. (Let us draw near with a true heart in full assurance of faith, having our hearts purified from an evil conscience and our bodies washed with pure water. – Hebrews 10:22) And they had gone to the camp with heavy hearts, but came back with the flute and drum playing before them.