Genesis 18:26 in the World English Bible
The LORD said, “If I find in Sodom fifty righteous within the city, then I will spare the whole place for their sake.”
Context
25 That be far from thee to do after this manner, to slay the righteous with the wicked: and that the righteous should be as the wicked, that be far from thee: Shall not the Judge of all the earth do right?
26 And the LORD said, If I find in Sodom fifty righteous within the city, then I will spare all the place for their sakes.
27 And Abraham answered and said, Behold now, I have taken upon me to speak unto the Lord, which am but dust and ashes: