Genesis 18:25-27

New Revised Standard Version, Anglicised Catholic Edition

²⁵ Far be it from you to do such a thing, to slay the righteous with the wicked, so that the righteous fare as the wicked! Far be that from you! Shall not the Judge of all the earth do what is just?’ ²⁶ And the Lord said, ‘If I find at Sodom fifty righteous in the city, I will forgive the whole place for their sake.’ ²⁷ Abraham answered, ‘Let me take it upon myself to speak to the Lord, I who am but dust and ashes.