'Sound' in the Bible

Meanwhile, Gehazi went on ahead of them and placed the staff on the youngster's face, but when there was no sound or reaction, he returned, met Elisha, and told him, "The youngster has shown no sign of awakening."

Meanwhile, Elisha was sitting in his house, along with the elders, when the king sent a man to kill him, but before the messenger arrived, Elisha told the elders, "Are you watching how this descendant of murderers has ordered my head be cut off? Look, when the messenger arrives, shut the door and hold it to shut them out! Don't you hear the sound of his master's feet right behind him?"

So they left, called out to the city gatekeepers, and reported to them: "We went out to the Aramean encampment, and there was nobody there! Not even the sound of men only horses and donkeys tied up, and tents left just as they were!"