put someone to the sword

US /pʊt ˈsʌmˌwʌn tu ðə sɔrd/
UK /pʊt ˈsʌmˌwʌn tu ðə sɔrd/
"put someone to the sword" picture
1.

предать мечу, убить мечом

to kill someone, especially with a sword or other sharp weapon

:
The invading army threatened to put the entire village to the sword.
Вторгшаяся армия угрожала предать весь посёлок мечу.
In ancient times, defeated enemies were often put to the sword.
В древние времена побежденных врагов часто предавали мечу.