Upon the delivery of this speech, the minds of all were changed in a surprising manner, and the highest ardor and eagerness for prosecuting the war were engendered; and the tenth legion was the first to return thanks to him, through their military tribunes, for his having expressed this most favorable opinion of them; and assured him that they were quite ready to prosecute the war. Then, the other legions endeavored, through their military tribunes and the centurions of the principal companies, to excuse themselves to Caesar, [saying] that they had never either doubted or feared, or supposed that the determination of the conduct of the war was theirs and not their general's. Having accepted their excuse, and having had the road carefully reconnoitered by Divitiacus, because in him of all others he had the greatest faith [he found] that by a circuitous route of more than fifty miles he might lead his army through open parts; he then set out in the fourth watch, as he had said [he would]. On the seventh day, as he did not discontinue his march, he was informed by scouts that the forces of Ariovistus were only four and twenty miles distant from ours.

Upon being apprized of Caesar's arrival, Ariovistus sends embassadors to him, [saying] that what he had before requested as to a conference, might now, as far as his permission went, take place, since he [Caesar] had approached nearer, and he considered that he might now do it without danger. Caesar did not reject the proposal and began to think that he was now returning to a rational state of mind as he spontaneously proffered that which he had previously refused to him when requesting it; and was in great hopes that, in consideration of his own and the Roman people's great favors toward him, the issue would be that he would desist from his obstinacy upon his demands being made known. The fifth day after that was appointed as the day of conference. Meanwhile, as ambassadors were being often sent to and fro between them, Ariovistus demanded that Caesar should not bring any foot-soldier with him to the conference, [saying] that "he was afraid of being ensnared by him through treachery; that both should come accompanied by cavalry; that he would not come on any other condition." Caesar, as he neither wished that the conference should, by an excuse thrown in the way, be set aside, nor durst trust his life to the cavalry of the Gauls, decided that it would be most expedient to take away from the Gallic cavalry all their horses, and thereon to mount the legionary soldiers of the tenth legion, in which he placed the greatest confidence, in order that he might have a body-guard as trustworthy as possible, should there be any need for action. And when this was done, one of the soldiers of the tenth legion said, not without a touch of humor, "that Caesar did more for them than he had promised; he had promised to have the tenth legion in place of his praetorian cohort; but he now converted them into horse."

There was a large plain, and in it a mound of earth of considerable size. This spot was at nearly an equal distance from both camps. Thither, as had been appointed, they came for the conference. Caesar stationed the legion, which he had brought [with him] on horseback, 200 paces from this mound. The cavalry of Ariovistus also took their stand at an equal distance. Ariovistus then demanded that they should confer on horseback, and that, besides themselves, they should bring with them ten men each to the conference. When they were come to the place, Caesar, in the opening of his speech, detailed his own and the senate's favors toward him [Ariovistus], in that he had been styled king, in that [he had been styled] friend, by the senate-in that very considerable presents had been sent him; which circumstance he informed him had both fallen to the lot of few, and had usually been bestowed in consideration of important personal services; that he, although he had neither an introduction, nor a just ground for the request, had obtained these honors through the kindness and munificence of himself [Caesar] and the senate. He informed him too, how old and how just were the grounds of connection that existed between themselves [the Romans] and the Aedui, what decrees of the senate had been passed in their favor, and how frequent and how honorable; how from time immemorial the Aedui had held the supremacy of the whole of Gaul; even [said Caesar] before they had sought our friendship; that it was the custom of the Roman people to desire not only that its allies and friends should lose none of their property, but be advanced in influence, dignity, and honor: who then could endure that what they had brought with them to the friendship of the Roman people should be torn from them?" He then made the same demands which he had commissioned the embassadors to make, that [Ariovistus] should not make war either upon the Aedui or their allies, that he should restore the hostages; that if he could not send back to their country any part of the Germans, he should at all events suffer none of them any more to cross the Rhine.

Ariovistus briefly replied to the demands of Caesar; but expatiated largely on his own virtues, "that he had crossed the Rhine not of his own accord, but on being invited and sent for by the Gauls; that he had not left home and kindred without great expectations and great rewards; that he had settlements in Gaul, granted by the Gauls themselves; that the hostages had been given by their good-will; that he took by right of war the tribute which conquerors are accustomed to impose on the conquered; that he had not made war upon the Gauls, but the Gauls upon him; that all the states of Gaul came to attack him, and had encamped against him; that all their forces had been routed and beaten by him in a single battle; that if they chose to make a second trial, he was ready to encounter them again; but if they chose to enjoy peace, it was unfair to refuse the tribute, which of their own free-will they had paid up to that time. That the friendship of the Roman people ought to prove to him an ornament and a safeguard, not a detriment; and that he sought it with that expectation. But if through the Roman people the tribute was to be discontinued, and those who surrendered to be seduced from him, he would renounce the friendship of the Roman people no less heartily than he had sought it. As to his leading over a host of Germans into Gaul, that he was doing this with a view of securing himself, not of assaulting Gaul: that there was evidence of this, in that he did not come without being invited, and in that he did not make war, but merely warded it off. That he had come into Gaul before the Roman people. That never before this time did a Roman army go beyond the frontiers of the province of Gaul. What [said he] does [Caesar] desire?- why come into his [Ariovistus] domains?-that this was his province of Gaul, just as that is ours. As it ought not to be pardoned in him, if he were to make an attack upon our territories; so, likewise, that we were unjust, to obstruct him in his prerogative. As for Caesar's saying that the Aedui had been styled 'brethren' by the senate, he was not so uncivilized nor so ignorant of affairs, as not to know that the Aedui in the very last war with the Allobroges had neither rendered assistance to the Romans, nor received any from the Roman people in the struggles which the Aedui had been maintaining with him and with the Sequani. He must feel suspicious, that Caesar, though feigning friendship as the reason for his keeping an army in Gaul, was keeping it with the view of crushing him. And that unless he depart and withdraw his army from these parts, he shall regard him not as a friend, but as a foe; and that, even if he should put him to death, he should do what would please many of the nobles and leading men of the Roman people; he had assurance of that from themselves through their messengers, and could purchase the favor and the friendship of them all by his [Caesar's] death. But if he would depart and resign to him the free possession of Gaul, he would recompense him with a great reward, and would bring to a close whatever wars he wished to be carried on, without any trouble or risk to him."

Many things were stated by Caesar to the effect [to show]; "why he could not waive the business, and that neither his nor the Roman people's practice would suffer him to abandon most meritorious allies, nor did he deem that Gaul belonged to Ariovistus rather than to the Roman people; that the Arverni and the Ruteni had been subdued in war by Quintus Fabius Maximus, and that the Roman people had pardoned them and had not reduced them into a province or imposed a tribute upon them. And if the most ancient period was to be regarded-then was the sovereignty of the Roman people in Gaul most just: if the decree of the Senate was to be observed, then ought Gaul to be free, which they [the Romans] had conquered in war, and had permitted to enjoy its own laws."