This retrospective, or backward-looking, use is closely connected with praise and blame, punishment, and desert. When something has gone wrong, we invariably want to know who was at fault; and when something has gone right, we occasionally stop to ask who acted well. This is the topic of retrospective responsibility.
RACA [ISBE] RACA - ra'-ka, ra-ka'> (rhaka, Westcott and Hort, The New Testament in Greek with Codices Sinaiticus (corrected), Vaticanus, Codex E, etc.; rhacha, Tischendorf with Codices Sinaiticus (original hand) and Bezae; Aramaic reqa', from req, empty): Vain or worthless fellow; a term of contempt used by the Jews in the time of Christ.
Lucca is a city in Northern Tuscany, Italy. It's a big town of about 80,000 inhabitants, and the capital of Lucca provincia. It lies in the valley of the Serchio River and is almost entirely surrounded by hills, with the majestic mountain range of the Apuan Alps to the north and west.