Gen 19:26-28
On the way, Lot’s wife, notwithstanding the divine command, looked “behind him away,” - i.e., went behind her husband and looked backwards, probably from a longing for the house and the earthly possessions she had left with reluctance (cf. Luk 17:31-32), - and “became a pillar of salt.” We are not to suppose that she was actually turned into one, but having been killed by the fiery and sulphureous vapour with which the air was filled, and afterwards encrusted with salt, she resembled an actual statue of salt; just as even now, from the saline exhalation of the Dead Sea, objects near it are quickly covered with a crust of salt, so that the fact, to which Christ refers in Luk 17:32, may be understood without supposing a miracle. - In Gen 19:27, Gen 19:28, the account closes with a remark which points back to Gen 18:17., viz., that Abraham went in the morning to the place where he had stood the day before, interceding with the Lord for Sodom, and saw how the judgment had fallen upon the entire plain, since the smoke of the country went up like the smoke of a furnace. Yet his intercession had not been in vain.