Levítico 13

Al cabo de los siete días lo volverá a examinar. Si la mancha se ha extendido por la piel, el sacerdote lo declarará leproso.

Y al séptimo día el sacerdote la reconocerá: si se hubiere ido extendiendo por la piel, el sacerdote lo dará por inmundo: es llaga de lepra.

And the priest shall look upon him the seventh day: and if it be spread much abroad in the skin, then the priest shall pronounce him unclean: it is the plague of leprosy.

The priest shall examine him on the seventh day. If it has spread in the skin, then the priest shall pronounce him unclean. It is the plague of leprosy.