When the Thracians were at war with the Athenians, they received an oracle that they would be victorious if they should spare Codrus; but Codrus took a scythe and, in the guise of a poor man, went to meet the enemy. He slew one and was killed by the second, and thus the Athenians gained the victory.
When Publius Decius, a Roman, was warring against the Albans, he saw in a dream that, if he should die, his death would bring strength to the Romans. He went into the thick of the battle, slew many, and was himself slain. In like manner did his son Decius also save the Romans in the war against the Gauls.