Ezekiel 43:16 in the King James Version
And the altar shall be twelve cubits long, twelve broad, square in the four squares thereof.
Context
15 The upper altar shall be four cubits; and from the altar hearth and upward there shall be four horns.
16 The altar hearth shall be twelve cubits long by twelve wide, square in its four sides.
17 The ledge shall be fourteen cubits long by fourteen wide in its four sides; and the border about it shall be half a cubit; and its bottom shall be a cubit around; and its steps shall look toward the east.”