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

Leviticus 13:54

Then the priest shall command that they wash the thing wherein the plague is, and he shall shut it up seven days more:

Parallel Translations

LXXView canonical →
then the priest shall give directions, and [one] shall wash that on which there may have been the plague, and the priest shall set it aside a second time for seven days.
Brenton's Septuagint Translation
LXX2012View canonical →
then the priest shall give directions, and [one] shall wash that on which there may have been the plague, and the priest shall set it aside a second time for seven days.
Septuagint in American English (2012)
WEBView canonical →
then the priest shall command that they wash the thing that the plague is in, and he shall isolate it seven more days.
World English Bible