In this verse, the people of Edom are addressed with a call to rejoice, but it's a bittersweet message. Edom, a neighboring nation to Israel, is often depicted in the Bible as an adversary. The call to rejoice is ironic, as it is followed by a warning that Edom will also face divine judgment. The 'cup' mentioned is a metaphor for God's wrath or judgment, a recurring image in biblical literature. This suggests that Edom, despite its current state of celebration or perceived security, will not escape the consequences of its actions.
The imagery of being 'drunk and stripped naked' conveys a sense of vulnerability and exposure, indicating that Edom will be brought low and humiliated. This serves as a powerful reminder of the universal principle of justice and accountability. No nation or individual is beyond the reach of divine justice, and actions have consequences. The verse encourages reflection on the nature of true joy and the importance of aligning with moral and ethical standards, rather than finding temporary happiness in the misfortune of others.