'Four square' in the Bible
And thou shalt make the altar of acacia wood, - of five cubits length and five cubits breadth four square, shall the altar be, and three cubits the height thereof.
Four-square, shall it be double, - a span the length thereof and a span the breadth thereof.
a cubit, the length thereof, and a cubit the breadth thereof four square, shall it be, - and two cubits, the height thereof, of the same, shall be the horns thereof,
And he made the incense altar, of acacia wood, - a cubit, the length thereof, and, a cubit, the breadth thereof, foursquare, and two cubits the height thereof, of the same, were the horns thereof.
And he made the altar for the ascending-sacrifice of acacia wood, - five cubits, the length thereof and, five cubits, the breadth thereof foursquare, and, three cubits, the height thereof.
Foursquare, it was doubled, made they the breastpiece, - a span, was the length thereof, and, a span, the breadth thereof, doubled.
And, the mouth thereof, within the capital and upwards, was a cubit, and, the mouth thereof, was round, of pedestal work, a cubit and a half, - moreover also, upon the mouth thereof, were gravings, with their side-walls four-square, not round.
Then measured he the court, the length, a hundred cubits, and the breadth, a hundred cubits foursquare, - with the altar before the house.
There shall be out of this for the holy place, five hundred by five hundred, four-square round about, - and fifty cubits, as an open space to it, round about,
All the offering shall be five and twenty thousand, by five and twenty thousand, - foursquare, shall ye offer up the offering of the holy portion, towards the possession of the city.
And, the city, four-square, lieth, and, the length thereof, is as great as the breadth. And he measured the city, with the reed, - twelve thousand furlongs: the length, and the breadth, and the height thereof, are, equal.