Psalms 137:7 from the King James Version of the Bible reads, "Remember, O Lord, the children of Edom in the day of Jerusalem; who said, Rase it, rase it, even to the foundation thereof."

This verse is part of the larger Psalm 137, which is a lament of the Jewish people during their exile in Babylon. The psalm reflects the deep sense of loss and longing felt by the Jewish people as they remember Zion and the devastation of their homeland. The verse specifically calls on the Lord to remember the actions of the Edomites, who were seen as enemies of the Jewish people.

The mention of Edom in this verse is significant because the Edomites were descendants of Esau, the twin brother of Jacob. Throughout the Bible, there is a long-standing rivalry between the descendants of Jacob (the Israelites) and the descendants of Esau (the Edomites). This rivalry is rooted in the struggle for power and dominance over the land of Canaan, which was promised to the Israelites by God.

In the context of Psalm 137:7, the reference to the children of Edom serves as a reminder of the betrayal and hostility shown by the Edomites towards the Jewish people. The Edomites are portrayed as actively participating in the destruction of Jerusalem, as they are said to have called for its complete demolition "even to the foundation thereof." This reveals the depth of the Jewish people's pain and anger, as they remember the role that their enemies played in the devastation of their beloved city.

The verse also reflects the theme of divine justice and retribution. The psalmist is calling on the Lord to remember the actions of the Edomites, implying a desire for them to be held accountable for their deeds. This reflects the broader theme of justice and the belief that God will ultimately punish the enemies of His chosen people. This theme is echoed throughout the Bible, particularly in the prophetic books, where the downfall of nations and individuals is often tied to their mistreatment of the Israelites.

Additionally, Psalm 137:7 highlights the theme of remembrance and the longing for restoration. The psalm as a whole is a poignant expression of the exile experience, as the Jewish people mourn the loss of their homeland and yearn for its restoration. The reference to the children of Edom serves as a reminder of the injustices suffered by the Jewish people, while also expressing a desire for God to remember their suffering and bring about a just resolution. This theme of remembrance is significant throughout the Bible, as the Israelites frequently call on God to remember His covenant and promises to them.

Moreover, the verse can be seen as a symbol of the enduring struggle between good and evil. The actions of the Edomites represent the destructive forces that seek to undermine God's plans and harm His people. The psalmist's plea for God to remember the children of Edom reflects the ongoing battle between righteousness and wickedness, with the hope that God will ultimately triumph over His enemies.

In conclusion, Psalm 137:7 is a powerful and evocative verse that encapsulates themes of pain, injustice, and longing for restoration. It serves as a potent reminder of the suffering endured by the Jewish people and their ultimate hope for divine justice and redemption. The verse also highlights the enduring struggle between good and evil, as the actions of the Edomites symbolize the destructive forces that seek to undermine God's plans. Overall, Psalm 137:7 is a poignant expression of the complex emotions and enduring faith of the Jewish people in the face of adversity.