15 As morning dawned, the angels urged Lot, saying, "Up! Take your wife and your two daughters who are here, lest you be swept away in the punishment of the city." 16 But he lingered. So the men seized him and his wife and his two daughters by the hand, the Lord being merciful to him, and they brought him out and set him outside the city. 17 And as they brought them out, one said, "Escape for your life. Do not look back or stop anywhere in the valley. Escape to the hills, lest you be swept away." 18 And Lot said to them, "Oh, no, my lords. 19 Behold, your servant has found favor in your sight, and you have shown me great kindness in saving my life. But I cannot escape to the hills, lest the disaster overtake me and I die. 20 Behold, this city is near enough to flee to, and it is a little one. Let me escape there--is it not a little one?--and my life will be saved!" 21 He said to him, "Behold, I grant you this favor also, that I will not overthrow the city of which you have spoken. 22 Escape there quickly, for I can do nothing till you arrive there." Therefore the name of the city was called Zoar.[1] 23 The sun had risen on the earth when Lot came to Zoar.
24 Then the Lord rained on Sodom and Gomorrah sulfur and fire from the Lord out of heaven. 25 And he overthrew those cities, and all the valley, and all the inhabitants of the cities, and what grew on the ground.
26 But Lot's wife, behind him, looked back, and she became a pillar of salt.
27 And Abraham went early in the morning to the place where he had stood before the Lord. 28 And he looked down toward Sodom and Gomorrah and toward all the land of the valley, and he looked and, behold, the smoke of the land went up like the smoke of a furnace.
Matthew Henry's Commentary on Genesis 19:15-28
Commentary on Genesis 19:1-29
(Read Genesis 19:1-29)
Lot was good, but there was not one more of the same character in the city. All the people of Sodom were very wicked and vile. Care was therefore taken for saving Lot and his family. Lot lingered; he trifled. Thus many who are under convictions about their spiritual state, and the necessity of a change, defer that needful work. The salvation of the most righteous men is of God's mercy, not by their own merit. We are saved by grace. God's power also must be acknowledged in bringing souls out of a sinful state If God had not been merciful to us, our lingering had been our ruin. Lot must flee for his life. He must not hanker after Sodom. Such commands as these are given to those who, through grace, are delivered out of a sinful state and condition. Return not to sin and Satan. Rest not in self and the world. Reach toward Christ and heaven, for that is escaping to the mountain, short of which we must not stop. Concerning this destruction, observe that it is a revelation of the wrath of God against sin and sinners of all ages. Let us learn from hence the evil of sin, and its hurtful nature; it leads to ruin.