Definition and Concept
Devotion to destruction, also known as "herem" in Hebrew, is a biblical concept referring to the complete consecration of people, animals, or objects to God, often through their total destruction. This term is primarily associated with the Israelites' conquest of Canaan, where certain cities and their inhabitants were devoted to destruction as an act of divine judgment and purification.

Biblical Instances
The concept of devotion to destruction is prominently featured in the Old Testament, particularly in the books of Deuteronomy and Joshua. In Deuteronomy 7:2, the Israelites are commanded, "And when the LORD your God has delivered them over to you and you have defeated them, then you must devote them to complete destruction. Make no treaty with them and show them no mercy." This command underscores the seriousness of maintaining the purity of worship and obedience to God by eliminating idolatrous influences.

In Joshua 6, the fall of Jericho serves as a significant example. The city and all within it were devoted to destruction, except for Rahab and her family, who were spared due to her faith and assistance to the Israelite spies. Joshua 6:17 states, "Now the city and everything in it must be devoted to the LORD for destruction. Only Rahab the prostitute and all who are with her in her house shall live, because she hid the spies we sent."

Theological Significance
Devotion to destruction is often viewed as an expression of God's holiness and justice. It reflects the severity of sin and the necessity of eradicating evil influences that could lead the Israelites away from their covenant relationship with God. The practice underscores the importance of obedience to God's commands and the consequences of idolatry and disobedience.

Moral and Ethical Considerations
The concept of devotion to destruction raises challenging moral and ethical questions, particularly regarding the destruction of entire populations, including non-combatants. From a conservative Christian perspective, these actions are understood within the context of divine judgment and the unique historical and theological circumstances of the Old Testament. It is believed that God's commands were specific to that time and purpose, serving as a means to establish a holy nation set apart for His purposes.

New Testament Perspective
In the New Testament, the concept of devotion to destruction is transformed through the work of Jesus Christ. The focus shifts from physical destruction to spiritual renewal and redemption. The ultimate devotion to destruction is seen in the sacrificial death of Jesus, who bore the penalty of sin and conquered death, offering salvation to all who believe. This shift emphasizes God's mercy and grace, providing a way for reconciliation and eternal life.

Conclusion
While the concept of devotion to destruction is complex and often difficult to comprehend, it serves as a reminder of God's holiness and the seriousness of sin. It highlights the necessity of obedience and the transformative power of God's redemptive plan through Jesus Christ.