We assumed Chafiq would write something like this because we had to leave a negative review regarding the state of his apartment which wasn't fit for guests at the time we stayed. Despite being really inconvenienced by the situation we walked into - unclean apartment, dispute between two double booked cleaners, Chafiq only being contactable by email etc - we were very polite and reasonable with him. We also left the apartment spotless with all linens stripped and ready to be washed, all dishes cleaned and surfaces wiped. Its unfortunate he's chosen to make a comment like this after we tried to be very reasonable with our own review.
Well, this is quite unfortunate.
We've done our best to give an accurate review of this apartment for future occupants and the owner has resorted to personal attacks (false ones at that: We left the apartment clean, all dishes washed, sheets in the washing machine, and bathroom surfaces wiped down) rather than addressing any of the mentioned points.
AirBnB users can make up their own minds here.