Numbers 2:10-12

American Standard Version

¹⁰ On the south side shall be the standard of the camp of Reuben according to their hosts: and the prince of the children of Reuben shall be Elizur the son of Shedeur. ¹¹ And his host, and those that were numbered thereof, were forty and six thousand and five hundred. ¹² And those that encamp next unto him shall be the tribe of Simeon: and the prince of the children of Simeon shall be Shelumiel the son of Zurishaddai.