The passageway of the side chambers widened from story to story; for the structure was supplied with a stairway all around the temple. For this reason the structure became wider from story to story. One ascended from the bottom story to the uppermost story by way of the middle one.
New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.
(New Revised Standard Bible Version Online)