Leviticus 13:19

17 The priest will reexamine him, and if the infection has turned white, the priest is to pronounce the infected person clean; then he is clean.

18 When a boil appears on someone’s skin and it heals,

and a white swelling or a reddish-white spot develops where the boil was, he must present himself to the priest.

20 The priest shall examine it, and if it appears to be beneath the skin and the hair in it has turned white, the priest shall pronounce him unclean; it is a diseased infection that has broken out in the boil.

21 But when the priest examines it, if there is no white hair in it, and it is not beneath the skin and has faded, the priest shall isolate him for seven days.

This was said to Israel at a particular time, so it is wise to read it together with the surrounding text. Do read the surrounding verses too, because the context often says more than a single verse.

Compare

BSB
and a white swelling or a reddish-white spot develops where the boil was, he must present himself to the priest.
KJV
And in the place of the boil there be a white rising, or a bright spot, white, and somewhat reddish, and it be shewed to the priest;
WEB
and in the place of the boil there is a white swelling, or a bright spot, reddish-white, then it shall be shown to the priest.
ASV
and in the place of the boil there is a white rising, or a bright spot, reddish-white, then is shall be showed to the priest;
DARBY
and there is in the place of the boil a white rising, or a white-reddish bright spot, it shall be shewn to the priest;
BLB
and there is in the place of the boil a white swelling, or a reddish-white bright spot, then it shall be shown to the priest.
ÅB
og det på det sted hvor bylden var, blir en hvit knute eller en lyserød flekk, da skal han vise seg fram for presten.
OTB
og på stedet for byllen er det en hvit hevelse eller en rødlig-hvit lys flekk, må de presentere seg for presten.
B1930
og det på det sted hvor bylden var, blir en hvit knute eller en lyserød flekk, da skal han vise sig frem for presten.

Study notes (Tyndale)

Original text and word study

Cross references