On the east side, toward the rising of the sun, those of the standard of the forces with Judah shall camp according to their armies; and Nahshon the son of Amminadab shall be the leader of the children of Judah."
Numbers 2:3
Surrounding context
2:2 "Everyone of the children of Israel shall camp by his own standard, beside the emblems of his father's house; they shall camp some distance from the tabernacle of meeting.
2:3 On the east side, toward the rising of the sun, those of the standard of the forces with Judah shall camp according to their armies; and Nahshon the son of Amminadab shall be the leader of the children of Judah."
2:4 And his army was numbered at seventy-four thousand six hundred.