Ezekiel 3:17-21

MLV(i) 17 Son of man, I have made you a watchman to the house of Israel. Therefore hear the word at my mouth and give them warning from me.
18 When I say to a wicked man, You will surely die and you give him no warning, nor speak to warn the wicked man from his wicked way, to save his life, the same wicked man will die in his iniquity, but I will require his blood at your hand.
19 Yet if you warn the wicked man and he does not turn from his wickedness, nor from his wicked way, he will die in his iniquity, but you have delivered your soul.
20 Again, when a righteous man turns from his righteousness and commits unrighteousness and I lay a stumbling block before him, he will die. Because you have not given him warning, he will die in his sin and his righteous deeds which he has done will not be remembered, but I will require his blood at your hand.
21 Nevertheless if you warn the righteous man, that the righteous man not sin and he does not sin, he will surely live, because he took warning and you have delivered your soul.