أكَل الجَمَل بِمَا حَمَل

An Arabic proverb from egyptianarabic.com;

 أكَل الجَمَل بِمَا حَمَل
(akal il-gamal bi ma Hamal)
Literal meaning:  He ate the camel and all it carried

Meaning: To eat someone out of house and home.