'Outermost' in the Bible

They rose up in the twilight, to go to the camp of the Syrians. When they had come to the outermost part of the camp of the Syrians, behold, there was no man there.

When these lepers came to the outermost part of the camp, they went into one tent, and ate and drink, and carried there silver, and gold, and clothing, and went and hid it. Then they came back, and entered into another tent, and carried there also, and went and hid it.