'Save His Life' in the Bible

When I say unto the wicked, Thou shalt surely die; and thou givest him not warning, nor speakest to warn the wicked from his wicked way, to save his life; the same wicked man shall die in his iniquity; but his blood will I require at thine hand.

Because with falsehood ye have grieved the heart of the righteous, whom I have not made sad; and have strengthened the hands of the wicked, that he should not return from his wicked way, to save his life:

Again, when a wicked man turns away from his wickedness which he has committed and practices justice and righteousness, he will save his life.

He heard the sound of the trumpet but did not take warning; his blood shall be on himself. But if he had taken warning, he would have saved his life.

Thou son of man, tell the children of thy people, 'The righteousness of the righteous shall not save him, whensoever he turneth away unfaithfully. Again, the wickedness of the wicked shall not hurt him, whensoever he converteth from his ungodliness. And the righteousness of the righteous, shall not save his life, whensoever he sinneth.