IV Maccabees 5:29

29 nor will I transgress the sacred oaths of my forefathers to keep the law.

IV Maccabees 5:29 In-Context

27 But, tyrant-like, thou not only forcest us to break the law, but also to eat, that thou mayest ridicule us as we thus profanely eat:
28 but thou shalt not have this cause of laughter against me;
29 nor will I transgress the sacred oaths of my forefathers to keep the law.
30 No, not if you pluck out my eyes, and consume my entrails.
31 I am not so old, and void of manliness, but that my rational powers are youthful in defence of my religion.

The Brenton translation of the Septuagint is in the public domain.