Genesis 18:28-30

Young's Literal Translation

²⁸ peradventure there are lacking five of the fifty righteous -- dost Thou destroy for five the whole of the city?' and He saith, `I destroy [it] not, if I find there forty and five.'

²⁹ And he addeth again to speak unto Him and saith, `Peradventure there are found there forty?' and He saith, `I do [it] not, because of the forty.'

³⁰ And he saith, `Let it not be, I Pray thee, displeasing to the Lord, and I speak: peradventure there are found there thirty?' and He saith, `I do [it] not, if I find there thirty.'