Old Testament readings use the Septuagint , the Scripture the apostles quoted. Masoretic numbering shown for reference.Learn why
KJV

Ezekiel 40:15

And from the face of the gate of the entrance unto the face of the porch of the inner gate were fifty cubits.

Parallel Translations

LXXView canonical →
And the open space of the gate without to the open space of the porch of the gate within was fifty cubits.
Brenton's Septuagint Translation
LXX2012View canonical →
And the open space of the gate without to the open space of the porch of the gate within was fifty cubits.
Septuagint in American English (2012)
WEBView canonical →
From the forefront of the gate at the entrance to the forefront of the inner porch of the gate were fifty cubits.
World English Bible