Ezekiel 33:4, 8-9

then whoever hears the sound of the trumpet and does not take warning, and a sword comes and takes him away, his blood will be on his [own] head.

When I say to the wicked, ‘O wicked man, you will certainly die,’ and you do not speak to warn the wicked from his way, that wicked man will die because of his sin; but I will require his blood from your hand. But if you on your part warn the wicked man to turn from his [evil] way and he does not turn from his [evil] way, he will die in his sin; but you have saved your life.