Thus being well comforted by the words of Judas, which were very good, and able to stir them up to valour, and to encourage the hearts of the young men, they determined not to pitch camp, but courageously to set upon them, and manfully to try the matter by conflict, because the city and the sanctuary and the temple were in danger.
WEB
Being encouraged by the words of Judas, which were noble and effective, and able to incite to virtue and to stir the souls of the young to manly courage, they determined not to carry on a campaign, but nobly to bear down upon the enemy, and fighting hand to hand with all courage bring the matter to a conclusion, because the city, the sanctuary, and the temple were in danger.
DRC
Thus being exhorted with the words of Judas, which were very good, and proper to stir up the courage, and strengthen the hearts of the young men, they resolved to fight, and to set upon them manfully: that valour might decide the matter, because the holy city and the temple were in danger.
LXXE
Thus being well comforted by the words of Judas, which were very good, and able to stir them up to valour, and to encourage the hearts of the young men, they determined not to pitch camp, but courageously to set upon them, and manfully to try the matter by conflict, because the city and the sanctuary and the temple were in danger.