Ezekiel 33:2-7

VIN(i) 2 Son of man, speak to the sons of thy people, and say to them, When I bring the sword upon a land, and the people of the land take a man from among them, and set him for their watchman, 3 if he see the sword coming upon the land, and blow the trumpet, and warn the people; 4 and he who heareth the trumpet doth not take warning; and the sword cometh and cutteth him off; his blood shall be on his own head. 5 He heard the sound of the trumpet, and didn't take warning; his blood shall be on him; whereas if he had taken warning, he would have delivered his soul. 6 "'But if the watchman sees the enemy coming and does not blow his horn to warn the people and the enemy comes and kills someone, that watchman must die because of his sin. I will hold him responsible for their deaths.' 7 "So you, son of man, I have set you a watchman to the house of Israel; therefore hear the word at my mouth, and give them warning from me.