Exodus 4:21
A focused desk for reading, commentary, cross-references, original language notes, and your own observations.
Exodus 4:21
21 And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go.
Chapter Context
Exodus 4 is a narrative with legal sections chapter in the Old Testament that explores themes of salvation, worship, creation. Written during the Egyptian bondage and wilderness wandering (c. 1446-1406 BCE), this chapter should be understood within its historical context: Egypt was the dominant superpower with a complex polytheistic religion and a god-king pharaoh.
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 21-31: Conclusion and application
This chapter is significant because it demonstrates God's faithfulness despite human unfaithfulness. When studying this passage, it's important to consider both its immediate context within Exodus and its broader place in the scriptural canon.
Verse Study
Exodus 4:21
21 And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go.
Analysis
And the LORD said unto Moses, When thou goest to return into Egypt, see that thou do all those wonders before Pharaoh, which I have put in thine hand: but I will harden his heart, that he shall not let the people go (וַיֹּאמֶר יְהוָה אֶל־מֹשֶׁה בְּלֶכְתְּךָ לָשׁוּב מִצְרַיְמָה רְאֵה כָּל־הַמֹּפְתִים אֲשֶׁר־שַׂמְתִּי בְיָדֶךָ וַעֲשִׂיתָם לִפְנֵי פַרְעֹה וַאֲנִי אֲחַזֵּק אֶת־לִבּוֹ וְלֹא יְשַׁלַּח אֶת־הָעָם)—God previews the confrontation: do all those wonders before Pharaoh—the signs aren't just for Israel but for Egypt. But I will harden his heart (וַאֲנִי אֲחַזֵּק אֶת־לִבּוֹ, va'ani achazek et-libo)—the famous problem of Pharaoh's hardening. The Hebrew uses three verbs throughout Exodus: חָזַק (chazak, "strengthen/harden"), כָּבֵד (kaved, "make heavy"), and קָשָׁה (kashah, "make stiff"). Sometimes Pharaoh hardens his own heart (8:15, 32; 9:34), sometimes God hardens it (9:12; 10:20, 27; 11:10). Both are true: God's judicial hardening confirms Pharaoh's chosen rebellion (Romans 9:17-18). God will use Pharaoh's obstinacy to multiply signs, displaying His glory before Egypt and Israel (7:3-5).
Historical Context
The hardening theme raises theological questions about divine sovereignty and human responsibility. Paul addresses this in Romans 9:14-24, arguing God has right to show both wrath (Pharaoh) and mercy (Israel) to display His glory. The multiple plagues served pedagogical purpose—demonstrating YHWH's supremacy over all Egyptian gods systematically. Pharaoh's hardening ensured full revelation of God's power.
Reflection
- How does Pharaoh's hardening teach about the judicial consequences of persistent rebellion against God's revealed will?
- What does God's advance warning to Moses about Pharaoh's hardening teach about trusting God's purposes when circumstances seem to worsen despite obedience?
Word Studies
- Lord: יְהוָה / אֲדֹנָי (YHWH / Adonai) H3068 - The LORD / Lord
Cross-References
- References Lord: Exodus 7:13, 9:12, 10:20, 14:8, Joshua 11:20, Isaiah 63:17
- References Egypt: Exodus 3:20, 7:3
- Parallel theme: John 12:40, Romans 9:18