Ezekiel 40:48

He led me to the porch of the Temple and measured the gateposts of the porch: eight and three-quarters feet high on both sides. The entrance to the gate complex was twenty-one feet wide and its connecting walls were four and a half feet thick. The vestibule itself was thirty-five feet wide and twenty-one feet deep. Ten steps led up to the porch. Columns flanked the gateposts. * * *