The tribe of Issachar will camp next to it. The leader of the Issacharites is Nethanel son of Zuar,
We have here the particular distribution of the twelve tribes into four squadrons, three tribes in a squadron, one of which was to lead the other two. Observe, 1. God himself appointed them their place, to prevent strife and envy among them.
Commenting on Numbers 2:3-34
And those that do pitch next unto him shall be the tribe of Issachar,.... Who with Zebulun, after mentioned, as placed with him under the same standard, were the brethren of Judah, by the same mother Leah, and so fitly put together, as most likely to continue in harmony and love; and being the youngest sons of Leah, and brethren of Judah, would, without any...
those that pitch next unto him--that is, on the one side.