Deuteronomy 4:40
A focused desk for reading, commentary, cross-references, original language notes, and your own observations.
Deuteronomy 4:40
40 Thou shalt keep therefore his statutes, and his commandments, which I command thee this day, that it may go well with thee, and with thy children after thee, and that thou mayest prolong thy days upon the earth, which the LORD thy God giveth thee, for ever.
Chapter Context
Deuteronomy 4 is a sermonic and legal chapter in the Old Testament that explores themes of judgment, obedience, redemption. Written during the end of the wilderness wandering (c. 1406 BCE), this chapter should be understood within its historical context: Moses delivered these speeches as Israel prepared to enter a land filled with different Canaanite city-states.
The chapter can be divided into several sections:
- Verses 1-5: Introduction and setting the context
- Verses 6-12: Development of key themes
- Verses 13-20: Central message and teachings
- Verses 21-49: Conclusion and application
This chapter is significant because it contributes to the biblical metanarrative of redemption. When studying this passage, it's important to consider both its immediate context within Deuteronomy and its broader place in the scriptural canon.
Verse Study
Deuteronomy 4:40
40 Thou shalt keep therefore his statutes, and his commandments, which I command thee this day, that it may go well with thee, and with thy children after thee, and that thou mayest prolong thy days upon the earth, which the LORD thy God giveth thee, for ever.
Analysis
Thou shalt keep therefore his statutes, and his commandments, which I command thee this day, that it may go well with thee...
Moses draws the practical conclusion (veshamarta, וְשָׁמַרְתָּ, 'you shall keep/guard') from the theological foundation: because Yahweh alone is God (vv. 35, 39), His chuqqim (חֻקָּיו, 'statutes') and mitsvotav (מִצְוֺתָיו, 'commandments') demand obedience. Monotheism is not mere doctrine but lifestyle—acknowledging one God means following one Lord.
Obedience yields blessing: asher yitav lekha (אֲשֶׁר יִיטַב לְךָ, 'that it may go well with you') and ulevanekha acharekha (וּלְבָנֶיךָ אַחֲרֶיךָ, 'and with your children after you'). Covenant faithfulness produces multigenerational flourishing. This is not mechanical prosperity gospel but covenantal consequence—the God who designed life also revealed how life works best. Obedience aligns us with reality; disobedience fights against the grain of the universe.
The phrase leha'arikh yamim (לְהַאֲרִיךְ יָמִים, 'prolong your days') promises longevity in the land. Israel's tenure depends on covenant fidelity, not military power or political alliances. The land is given kol hayamim (כָּל הַיָּמִים, 'forever/all days'), but possession remains conditional on obedience. This tension between unconditional promise and conditional enjoyment pervades Deuteronomy and finds resolution only in Christ, who fulfilled the law's demands perfectly on our behalf.
Historical Context
Moses connects obedience to statutes and commandments with multigenerational blessing in the land they were about to possess. Speaking from the plains of Moab, Moses emphasizes that successful settlement in Canaan depended not on military might but on covenant faithfulness. This theme dominates Deuteronomy's theology.
Reflection
- How does the connection between obedience and blessing differ from a transactional 'prosperity gospel' approach to God?
- What does it mean that your choices today affect not only you but 'your children after you'?
Word Studies
- God: אֱלֹהִים (Elohim) H430 - God (plural of majesty)
Cross-References
- References God: Deuteronomy 5:16, 6:3, Jeremiah 11:4
- References Lord: Deuteronomy 6:18, 12:25
- Word: Deuteronomy 12:28, Leviticus 22:31
- Parallel theme: Deuteronomy 4:6, 22:7, Ephesians 6:3