Deuteronomy 18:19

18:19 I will personally hold responsible ¹  anyone who then pays no attention to the words that prophet ²  speaks in my name.

Deuteronomy 20:12

20:12 If it does not accept terms of peace but makes war with you, then you are to lay siege to it.

[18:19]  ¹ tn Heb “will seek from him”; NAB “I myself will make him answer for it”; NRSV “will hold accountable.”

[18:19]  ² tn Heb “he”; the referent (the prophet mentioned in v. 18) has been specified in the translation for clarity.