Ezekiel 42:7-9

Amplified Bible

⁷ And the outer wall, by the side of the chambers, toward the outer courtyard facing the chambers, was fifty cubits long. ⁸ For the length of the chambers which were in the outer courtyard was fifty cubits, ^[a]while the length of those facing the temple was a hundred cubits. ⁹ Below these chambers was the entrance on the east side, as one enters them from the outer courtyard.