'Further' in the Bible

But if the scab spreads further on his skin after he has presented himself to the priest for his cleansing, he must present himself again to the priest.

If it spreads further on the skin, the priest must pronounce him unclean; it is an infection.

The priest will reexamine him on the seventh day. If it has spread further on the skin, the priest must pronounce him unclean; it is a skin disease.

But if the scaly outbreak spreads further on the skin after his cleansing,