2:3 Judah - This tribe was in the first post, and in their marches led the van, not only because it was the most numerous, but chiefly because Christ, the Lion of the tribe of Judah, was to descend from it: Yea, from the loins of Nahshon, who is here appointed the chief captain of it.
2:1-34 The order of the tribes in their tents. - The tribes were to encamp about the tabernacle, which was to be in the midst of them. It was a token of God's gracious presence. Yet they were to pitch their tents afar off, in reverence to the sanctuary. The children of Israel put themselves in their posts, without murmuring or disputing; and as it was their safety, so it was their beauty. It is our duty and interest to be contented with the place allotted to us, and to endeavour to occupy it in a proper manner, without envying or murmuring; without ambition or covetousness. Thus the gospel church ought to be compact, according to the Scripture model, every one knowing and keeping his place; and then all that wish well to the church rejoice, beholding their order, Col 2:5.