“And they shall divide it into seven parts: Judah shall abide in their coast on the south, and the house of Joseph shall abide in their coasts on the north.”
King James Version (KJV)
18:5 Seven parts - Which were of equal extent or worth: for no tribe was so great, but one of these parts in its full extent would abundantly suffice them; and there was no reason why the portions should be greater or less according as the tribes at present were more or fewer in number, because of the various changes which happened therein successively; it being usual for one tribe to be more numerous than another in one age, which was fewer in the next. And if the several tribes had increased more, and not diminished their numbers by their sins, they might have sent forth colonies, and taken any part of the land, even as far as Euphrates, all which the Lord of the whole earth had given them a right to, which when they pleased they might take possession of. Judah shall abide on the south - They shall not be disturbed in their possession, but shall keep it, except some part of it shall be adjudged to another tribe. Joseph on the north - In respect of Judah, not of the whole land; for divers other tribes were more northern than they.