Bible Verses About Ministers: With faithfulness

Son of man, I have made thee a watchman to the house of Israel: and thou shalt hear the word out of my mouth, and shalt tell it them from me.

If, when I say to the wicked, Thou shalt surely die: thou declare it not to him, nor speak to him, that he may be converted from his wicked way, and live: the same wicked man shall die in his iniquity, but I will require his blood at thy hand.