Some Jaina Canonical Sutras c2.8

c2.8

The Plataeans, having thus cleared the city, collected their dead and the prisoners. The prisoners, numbering about one hundred and eighty, were executed the next day, despite a message from the Thebans claiming that they had surrendered on terms. The Plataeans denied this, asserting that they had promised to spare them only if they did not commit further acts of violence.