Numbers 2:1-3

Darby Translation

2 And Jehovah spoke to Moses and to Aaron, saying,

² The children of Israel shall encamp every one by his standard, with the ensign of their father's house; round about the tent of meeting, afar off, opposite to it shall they encamp.

³ And [for] those encamping eastward toward the sun-rising [there shall be] the standard of the camp of Judah according to their hosts; and the prince of the sons of Judah shall be Nahshon the son of Amminadab;