Ezekiel 33:6; Ezekiel 33:8

6 'But if the watchman sees the sword coming and does not blow the trumpet and the people are not warned, and a sword comes and takes a person from them, he is taken away in his iniquity; but his blood I will require from the watchman's hand.'

8 "When I say to the wicked, 'O wicked man, you will surely die,' and you do not speak to warn the wicked from his way, that wicked man shall die in his iniquity, but his blood I will require from your hand.