'Four square' in the Bible

And thou shalt make an altar of sethim-wood: five cubits long and five cubits broad, that it be foursquare, and three cubits high.

Foursquare it shall be and double, a hand breadth long and a hand breadth broad.

a cubit long, and a cubit broad, even foursquare shall it be and two cubits, high: with horns proceeding out of it,

And he made the cense altar of sethim-wood of a cubit long and a cubit broad: even four square, and two cubits high with horns proceeding out of it.

And he made the burnt offering altar of sethim-wood, five cubits long and five cubits broad: even four square, and three cubits high.

And they made it four square and double, a hand breadth long and a hand breadth broad.

And in like manner, unto the door of the temple, he made posts of olive tree four square,

And he built the house of the wood of Lebanon, a hundred cubits long and fifty broad, and thirty high, four square with rows of Cedar pillars and Cedar beams along upon the pillars.

And all the doors with the side posts were four square one against another three fold.

And the stalk of the laver was in the middle of the bottom one cubit high, and a cubit and a half round, and it had knops thereon in the bare places which were foursquare not round.

He hath stopped up my ways with four square stones, and made my paths crooked.

And the city was built four square, and the length was as large as the breadth of it, and he measured the city with the reed twelve thousand furlongs: and the length, and the breadth, and the height of it, were equal.