The Greeks were habituated to energetic speaking as well as acting, but Charidemus did not sufficiently consider that the Persians were not accustomed to hear such plain language as this. Darius was very much displeased. In his anger he condemned him to death. "Very well," said Charidemus, "I can die. But my avenger is at hand. My advice is good, and Alexander will soon punish you for not regarding it."