Ezekiel 33:7-8

“Now as for you, son of man, I have appointed you a watchman for the house of Israel; so you will hear a message from My mouth and give them warning from Me. 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.