In the context of Biblical allusion, who is meant by "Lot's wife"?

Lot's wife is primarily recognized in the Biblical narrative for her act of disobedience when she looks back at the city of Sodom as it is being destroyed. In the story found in the book of Genesis, she is explicitly warned not to look back, but her desire to gaze at the city leads to her punishment: she is turned into a pillar of salt. This act serves as a cautionary tale about the consequences of looking back or longing for one's past, particularly when it contradicts divine instruction.

Thus, Lot's wife aptly symbolizes disobedience, as her choice not to heed God's command directly results in her downfall. This characterization underscores themes of faithfulness and the repercussions of straying from divine guidance, making the choice of her as a figure of disobedience the most fitting interpretation.