Res Gestae

The king was overwhelmed by these calamities, and when he saw the numerous legions and the ruins of his villages which they had burned down, now fully convinced that the final wreck of his fortunes was at hand, he too begged for pardon and under the solemn sanction of an oath promised that he would do what might be ordered. Being bidden to restore all prisoners—for that was insisted on with special earnestness—he did not keep faith but held back a large number and gave up only a few.