﴿ فَمَا وَجَدْنَا فِيهَا غَيْرَ بَيْتٍۢ مِّنَ ٱلْمُسْلِمِينَ ﴾

“for apart from one [single] house We did not find there any who had surrendered themselves to Us.”

(But We found there) in the townships of Lot's folk (but one house) but the inhabitants of one house (of those surrendered (to Allah)) of those close to Allah: Lot and his two daughters, Za'ura and Raytha.