Isaiah 2:21
A focused desk for reading, commentary, cross-references, original language notes, and your own observations.
Isaiah 2:21
21 To go into the clefts of the rocks, and into the tops of the ragged rocks, for fear of the LORD, and for the glory of his majesty, when he ariseth to shake terribly the earth.
Chapter Context
Isaiah 2 is a prophetic oracle chapter in the Old Testament that explores themes of hope, creation, judgment. Written during the Assyrian and pre-exilic periods (c. 740-680 BCE), this chapter should be understood within its historical context: Addressed Judah during Assyria's rise, Babylon's threat, and anticipated restoration.
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 21-22: Conclusion and application
This chapter is significant because it addresses timeless questions about faith, suffering, and divine purpose. When studying this passage, it's important to consider both its immediate context within Isaiah and its broader place in the scriptural canon.
Verse Study
Isaiah 2:21
21 To go into the clefts of the rocks, and into the tops of the ragged rocks, for fear of the LORD, and for the glory of his majesty, when he ariseth to shake terribly the earth.
Analysis
Repetition of verse 19's imagery (hiding in clefts and rocks) emphasizes the universality and intensity of terror when God arises in judgment. The purpose clause—'when he ariseth to shake terribly the earth'—identifies divine theophany as the cause. This cosmic shaking anticipates Haggai 2:6-7 and Hebrews 12:26-29's warning that God will shake both heaven and earth, leaving only the unshakeable kingdom. God's judgment removes all false security, driving humanity to seek refuge in Him alone.
Historical Context
Earthquakes were common in the Levant, providing a natural analogy for divine intervention. Prophetic literature frequently employs seismic imagery for God's judgment (Amos 1:1; Zechariah 14:5).
Reflection
- What does God's 'shaking' reveal about the insecurity of earthly confidences?
- How do we participate in the 'unshakeable kingdom' that remains after divine shaking?
Word Studies
- Lord: יְהוָה / אֲדֹנָי (YHWH / Adonai) H3068 - The LORD / Lord
Cross-References
- Glory: Isaiah 2:10, 2:19, Exodus 33:22
- Related: Song of Solomon 2:14
- Parallel theme: Job 30:6