Meaning of Deuteronomy 20:17

Deuteronomy 20:17 commands the Israelites to "completely destroy" specific Canaanite nations, a directive rooted in the historical context of their entry into the Promised Land and God's covenant promises to Abraham. This severe command is not a general call to indiscriminate violence but a specific judgment against the deeply ingrained idolatry and wicked practices prevalent among these peoples, which God deemed a spiritual contagion that would corrupt Israel and hinder their covenant relationship with Him. The obliteration of these groups was intended to secure a land for Israel free from the pervasive influence of pagan worship and its associated moral corruption, thereby preserving the purity of their monotheistic faith and their unique calling as God's chosen people.

Context and Background

This verse is part of a larger section in Deuteronomy (chapters 19-26) dealing with the laws and regulations for Israel as they prepared to enter and inhabit the land of Canaan. Moses is reiterating and expanding upon the Law given at Sinai, adapting it for a settled, national existence. The preceding verses (Deuteronomy 20:10-15) outline a more nuanced approach to warfare, distinguishing between distant cities and those within the Promised Land. For cities outside Canaan, a peace offering was to be made first. However, for the nations specifically listed in 20:17, the command is absolute: utter destruction. This is explicitly linked to preventing Israel from adopting the abominable practices of these nations, such as child sacrifice, sorcery, and sexual immorality, which are described elsewhere in Scripture as detestable to the Lord (e.g., Leviticus 18:24-30).

Key Themes and Messages

The primary theme is divine judgment and the necessity of purity for God's people. God’s command reflects His absolute holiness and His intolerance for sin, particularly when it infects His covenant community. The directive also underscores the theme of obedience as a fundamental requirement for blessing and for maintaining a right relationship with God. Furthermore, it highlights the sovereignty of God over all nations and His power to enact judgment. The command is presented not as a suggestion but as a direct imperative from the Lord, emphasizing the gravity of His pronouncements.

Spiritual Significance and Application

While this command is specific to the historical situation of ancient Israel, its underlying principle has enduring spiritual significance. The "utter destruction" of the Canaanites can be understood allegorically as the need for believers to actively combat and root out sin in their own lives. Just as the Canaanites represented a spiritual threat to Israel's covenant relationship with God, sin in the life of a believer can hinder spiritual growth, damage their witness, and compromise their fellowship with God. This necessitates a diligent and uncompromising approach to dealing with sin, akin to the complete eradication commanded in Deuteronomy. It calls for a spiritual warfare against the corrupting influences that seek to draw believers away from God.

Relation to the Broader Biblical Narrative

This directive is a crucial element in understanding God's redemptive plan. The establishment of Israel in Canaan was a foundational step in God's unfolding plan to bring salvation to the world. By clearing the land of deeply entrenched idolatry, God was preparing a people through whom He would eventually bring forth the Messiah. The Canaanites' practices were antithetical to the covenant of life and righteousness that God intended to establish. The eventual scattering of Israel for their own disobedience, and the coming of Jesus Christ to establish a new covenant, further illuminate God's persistent work to overcome sin and establish His kingdom.

Analogies

One analogy for this command is that of a gardener meticulously removing invasive weeds that threaten to choke out the healthy crops. The weeds, in this case, are the corrupting practices of the Canaanites, which would undermine the spiritual health of Israel. Another analogy is that of a surgeon removing a cancerous tumor; the diseased tissue must be completely excised to save the patient's life. The "tumor" here is the pervasive wickedness that would lead to spiritual death for Israel if left unchecked.

Relation to Other Verses

This command is echoed and explained in various other biblical passages. For instance, Genesis 15:16 foretells that the iniquity of the Amorites would not be complete until 400 years later, providing a divine timeline for their judgment. Leviticus 18:24-30 explicitly lists the abominations of the Canaanites, which the Lord detested and which made the land unclean. Later, in Joshua 6:17, the command for complete destruction is reiterated concerning the city of Jericho, illustrating its application in the conquest of Canaan. Conversely, Deuteronomy 7:1-5 further elaborates on the reason for destruction: to prevent Israel from intermarrying with them and worshipping their gods, which would become a snare. The New Testament, while not advocating for physical extermination, emphasizes the spiritual battle against sin and the need for purity within the church, as seen in 1 Corinthians 5:1-13, where Paul instructs the church to expel a man living in sexual immorality, demonstrating a principle of separation from pervasive sin.