Book,  Chapter

 1       1,  XI   |      hand he constrained them to swear not to abandon their country.
 2       1,  XI   |        to kill him if he did not swear to withdraw the accusation
 3       1,  XI   |       father, constrained him to swear, and he [Marcus] from fear
 4       1,  XIII |         constrained the Plebs to swear not to depart from the wishes
 5       1,  XV   |        all the heads of the army swear never to abandon the fight;
 6       1,  XV   |      hands, they made them first swear that they would not reveal
 7       1,  XV   |         of terror they made them swear and promise the Gods that
 8       1,  XV   | frightened, [and] not wanting to swear, were quickly put to death
 9       1,  XVII |          was enough to make them swear that they should never consent
10       3,  II   |      make all those around there swear that they should henceforth
11       3,  VI   |       called he said, either you swear to go now and carry out
12       3,  XXXIV|     sword made many young Romans swear that they would not abandon