Histories

But when Darius turned the case over to him and Democedes applied Greek remedies and used gentleness instead of the Egyptians' violence, he enabled him to sleep and in a short time had him well, although Darius had had no hope of regaining the use of his foot.

After this, Darius rewarded him with a gift of two pairs of golden fetters. “Is it your purpose,” Democedes asked, “to double my pains for making you well?” Pleased by the retort, Darius sent him to his own wives. The eunuchs who conducted him told the women that this was the man who had given the king his life back.