'Divide' in the Bible

"And you, son of man, take for yourself a sword, sharp [as] {a barber's razor}. Take it for yourself, and you must cause [it] to pass over your head and over your beard, and you must take for yourself a set of scales for weighing, and you must divide them.

And I will make them into one nation in the land on the mountains of Israel, and {they will all have one king as their king}, and they will not again be two nations and will not again divide into two kingdoms again.

You shall divide this land for yourselves according to the tribes of Israel.