the balls
Como le hagas daño te corto los cojones.
If you hurt him, I’ll cut your balls off.
No tienes los cojones para traducir esta frase.
You don't have the balls to translate this sentence.
Si le quitan los pantalones, ¡por ningún lado se le ven los cojones!
Even if they take his pants off, you still can't see his balls anywhere!
— Andrei Rublev (1966)
You don't have the balls.