John Gills Exposition of the Bible Commentary - Genesis 19:31
And the firstborn said unto the younger ,.... That is, the firstborn of those two, or the elder of them; for, if Lot had other daughters that were married in Sodom, it is probable they were elder than either of these: Aben Ezra intimates, that Lot had another wife, who died first, and these were by his second; the following motion is made by the eldest of them to the youngest, as being bolder, having more authority, and a greater influence to persuade: our father is old ; if he was... read more
Matthew Henry's Complete Commentary - Genesis 19:30-38
Here is, I. The great trouble and distress that Lot was brought into after his deliverance, Gen. 19:30. 1. He was frightened out of Zoar, durst not dwell there; probably because he was conscious to himself that it was a refuge of his own choosing and that herein he had foolishly prescribed to God, and therefore he could not but distrust his safety in it; or because he found it as wicked as Sodom, and therefore concluded it could not long survive it; or perhaps he observed the rise and increase... read more