Oh let not # 01_GEN_18_30 # And he said [unto him], Oh let not the Lord be angry, and I will speak: Peradventure there shall thirty be found there. And he said, I will not do [it], if I find thirty there. 
Oh let not # 01_GEN_18_32 # And he said, Oh let not the Lord be angry, and I will speak yet but this once: Peradventure ten shall be found there. And he said, I will not destroy [it] for ten's sake.