Genesis 19:15-17, 22, 26

When morning dawned, the angels urged Lot [to hurry], saying, “Get up! Take your wife and two daughters who are here [and go], or you will be swept away in the punishment of the city.” But Lot hesitated and lingered. The men took hold of his hand and the hand of his wife and the hands of his two daughters, because the LORD was merciful to him [for Abraham’s sake]; and they brought him out, and left him outside the city [with his family]. When they had brought them outside, one [of the angels] said, “Escape for your life! Do not look behind you, or stop anywhere in the entire valley; escape to the mountains [of Moab], or you will be consumed and swept away.”

Hurry and take refuge there, for I cannot do anything [to punish Sodom] until you arrive there.” For this reason the town was named Zoar (few, small).

But Lot’s wife, from behind him, [foolishly, longingly] looked [back toward Sodom in an act of disobedience], and she became a pillar of salt. [Luke 17:32]