Ezekiel 45:1-3

Moreover, when ye shall divide by lot the land for inheritance, ye shall offer an oblation unto the LORD, an holy portion of the land: the length {shall be} the length of five and twenty thousand {reeds}, and the breadth {shall be} ten thousand. This {shall be} holy in all the borders thereof round about. {when...: Heb. when ye cause the land to fall} {an holy...: Heb. holiness} Of this there shall be for the sanctuary five hundred {in length}, with five hundred {in breadth}, square round about; and fifty cubits round about for the suburbs thereof. {suburbs: or, void places} And of this measure shalt thou measure the length of five and twenty thousand, and the breadth of ten thousand: and in it shall be the sanctuary {and} the most holy {place}.