Numbers 2:32-34

32These are they that were numbered of the children of Israel by their fathers’ houses: all that were numbered of the camps according to their hosts were six hundred thousand and three thousand and five hundred and fifty. 33But the Levites were not numbered among the children of Israel; as the LORD commanded Moses. 34Thus did the children of Israel; according to all that the LORD commanded Moses, so they pitched by their standards, and so they set forward, every one by their families, according to their fathers’ houses.