Yechezkel 48:7-9

Orthodox Jewish Bible

⁷ And by the border of Reuven, from the east side unto the west side, Yehudah, one portion.

⁸ And by the border of Yehudah, from the east side unto the west side, shall be the terumah [dedicated reserve of land] which ye shall offer of five and twenty elef [cubits] wide, and in length equal to one of the other portions, from the east side unto the west side; and the Bais [HaMikdash] shall be within it.

⁹ The terumah that ye shall offer unto Hashem shall be of five and twenty elef [cubits] in length, and of ten elef [cubits] in width.