§8.10.1Huius munitionis duplex erat consilium.
There was a double purpose in this fortification.
Namque et operum magnitudinem et timorem suum sperabat fiduciam barbaris allaturum, et cum pabulatum frumentatumque longius esset proficiscendum, parvis copiis castra munitione ipsa videbat posse defendi.
For Caesar hoped both that the magnitude of the works and his own apparent fear would inspire the barbarians with confidence, and he saw that when it was necessary to go further for foraging and gathering corn, the camp could be defended by the fortification itself with a small force.
§8.10.2Interim crebro paucis utrimque procurrentibus inter bina castra palude interiecta contendebatur; quam tamen paludem nonnumquam aut nostra auxilia Gallorum Germanorumque transibant acriusque hostes insequebantur, aut vicissim hostes eadem transgressi nostros longius summovebant.
Meanwhile, skirmishes were frequently fought between the two camps, where a marsh lay between them, with a few men rushing forward from both sides; nevertheless, our Gallic and German auxiliaries sometimes crossed this marsh and pursued the enemy more vigorously, or in turn, the enemy, having crossed the same, drove our men back to a greater distance.
§8.10.3Accidebat autem cotidianis pabulationibus (id quod accidere erat necesse, cum raris disiectisque ex aedificiis pabulum conquireretur), ut impeditis locis dispersi pabulatores circumvenirentur; §8.10.4quae res, etsi mediocre detrimentum iumentorum ac servorum nostris adferebat, tamen stultas cogitationes incitabat barbarorum, atque eo magis, quod Commius, quem profectum ad auxilia Germanorum arcessenda docui, cum equitibus venerat; qui, tametsi numero non amplius erant quingenti, tamen Germanorum adventu barbari nitebantur.
It happened, moreover, in the course of the daily foraging (which was bound to happen, since the forage had to be sought from scattered and isolated buildings), that the foragers, dispersed in difficult places, were surrounded; this circumstance, although it brought a moderate loss of beasts of burden and slaves to our men, yet encouraged the foolish thoughts of the barbarians, and the more so because Commius, whom I have mentioned as having set out to summon German auxiliaries, had arrived with cavalry; and although these were no more than five hundred in number, yet the barbarians relied on the arrival of the Germans.