But before a division of kingdom and treasure could be arranged, Jugurtha, who had been infuriated by irritating words which Hiempsal had uttered in a rage, caused Hiempsal to be set upon in his house and murdered. He then began war against Adherbal, intending to obtain mastery over the entire kingdom. Adherbal, driven from the kingdom, fled to Rome, where he laid his complaint before the senate, which had taken upon itself to carry out the provisions of Micipsa’s will. Jugurtha had taken the measure of the Romans before Numantia; he now sent an embassy with a quantity of money to Rome, and this soon convinced those who had just been pleading Adherbal’s cause of the injustice of his complaint.
Jugurtha was now pronounced blameless; Adherbal had himself commenced the war, and his brother had been murdered by his own followers because of his cruelties towards them. The Roman senate was quite willing to hand over the whole kingdom to the open-handed Jugurtha, but the evidence of bribery was somewhat too strong. So in order that the scandal might not become too flagrant, the leaders of the senate decided to send a commission of ten men to Numidia, who should divide that kingdom equally between the two pretenders. L. Opimius, the conqueror of C. Gracchus, was placed at the head of the commission, and neither he nor the others let slip the opportunity of turning the occasion to their own profits.
In exchange for Jugurtha’s money, it was arranged that the western half of Numidia, which was fertile and well populated, should be his portion; whilst to Adherbal was assigned the eastern part, chiefly consisting of sandy deserts. Jugurtha was not content with the half. Emboldened by his previous successes, he made inroads into Adherbal’s territory, seeking plunder and hoping that Adherbal by way of revenge would make an attack on him on his own ground, and so give him a pretext for taking his lands from him.
As, however, Adherbal contented himself with making complaints to Rome, he began the war without pretext. He invaded Adherbal’s territory at the head of a large force, and taking him by surprise in a night attack near Cirta (now Constantine) defeated him utterly. Adherbal with a few horsemen sought refuge in the capital. Whilst this was besieged by Jugurtha, and defended by the numerous Italians resident in the town, there appeared envoys from Rome who had been appointed to receive Adherbal’s first complaints. These demanded that Jugurtha should discontinue the war, and accept their mediation. The envoys were young men who made little impression on the king; he refused their demand and the siege was continued with redoubled vigour, without the Roman senate appearing to take any further interest in the matter.
It was only after five months of siege—when Adherbal had sent a fresh appeal to Rome imploring help in the most urgent manner, pointing out that Jugurtha’s aggression affected not only him but the Roman people also—that a decision was arrived at. They did not decide, however, as the honour of the state required, and the minority urged a declaration of war; but they sent a fresh embassy consisting of men of the highest consideration. At the head they sent M. Æmilius Scaurus, at that time the most honoured and influential man in Rome, but no better than the others, only possessed of more charm and experienced in the art of disguising his inward viciousness under the cloak of worth and dignity.
Jugurtha appeared in Utica at the summons of Scaurus; there were long consultations, and finally the embassy took its departure without gaining anything and without declaring war. The honourable Scaurus and his worthy companions had also permitted themselves to be bribed. The siege of Cirta was continued till Adherbal, urged by the Italian merchants who were settled in the town, and who believed their lives to be safe, surrendered on condition that his life and the lives of the garrison should be spared.
Scarcely was the surrender accomplished, when Jugurtha had Adherbal tortured to death, and the inhabitants, Africans and Italians, slaughtered. This monstrous crime of the barbarian king, which would not have been possible but for the laxity and infamous venality of the Roman government, raised a storm of indignation throughout Italy. In Rome the people clamoured for war, and were loud in their denunciation of the senate, which had so shamefully sacrificed the honour of the state and the lives of so many Italian citizens. Still the senate hesitated to yield to the anger of the populace and declare war against Jugurtha. It was only when C. Memmius—a man of action and eloquence, who was elected for the next year to the tribuneship of the people—threatened publicly that as tribune he would call the guilty to account, that the senate became frightened, yielded, and declared war (112).
[112-111 B.C.]