'Dry' in the Bible

and knelt at his feet behind him. She was crying and began to wash his feet with her tears and dry them with her hair. Then she kissed his feet over and over again, anointing them constantly with the perfume.

"Whenever an unclean spirit goes out of a person, it wanders through dry places looking for a place to rest but doesn't find any. So it says, "I will go back to my home that I left.'

And if they do this when the wood is green, what will happen when it is dry?"