Shared ground
Exodus 3:19–22 presents God as accurately predicting both human resistance and the means by which that resistance will be overcome. The text explicitly says the king of Egypt will not grant permission for Israel to leave (v.19), and that the turning point will be God’s own “hand” shown through wonders in Egypt (v.20). The outcome is also spelled out: after those wonders, the king will let Israel go (v.20).
The passage also ties deliverance to provision. God explicitly promises to “give” Israel favor in the eyes of Egyptians (v.21) so they will not leave “empty-handed” (v.21). It then describes a concrete way that provision comes: Israelite women ask Egyptian neighbors and resident women in their households for silver, gold, and clothing, which Israel takes along (v.22).
Where interpretation differs
1) “Not by a mighty hand” (v.19)
Some read this as: the king will not give permission even if Israel (or Moses) tries strong pressure; only God’s action will change the outcome. Others read it as: the king will not let them go until God uses a mighty hand—meaning the phrase anticipates God’s later intervention rather than describing Israel’s lack of leverage.
2) Asking for valuables (v.22)
Some interpret the asking as Egyptians freely giving gifts because God inclines them favorably (v.21). Others see it as more like compelled payment or reparations: the gifts are given under the weight of Egypt’s collapse after the wonders, so the transfer is not purely voluntary.
3) “Despoil the Egyptians” (v.22)
Some understand “despoil” as a strong word for taking plunder. Others take it as a reversal of status or compensation: Israel departs with wealth that answers for long exploitation, without picturing random looting.
Why the disagreement exists
The wording allows more than one reasonable connection between v.19 (“not by a mighty hand”) and v.20 (God’s hand and wonders). Also, v.21 highlights favor, while v.22 uses stronger language (“despoil”) and lists valuable items, which raises questions about motive and fairness. The text reports the outcome (Israel leaves resourced) more clearly than it explains every social dynamic behind how Egyptians experience that transfer.
What this passage clearly contributes
This unit contributes a clear sequence: predicted refusal → divine intervention through wonders → forced release → provision for the departing people. It portrays deliverance as something God initiates and completes, not something achieved by negotiation alone (vv.19–20). It also frames the exodus as more than escape; it includes a non-empty departure shaped by God-given favor and concrete resources (vv.21–22). See also Exodus 12:35–36 for the later fulfillment language that echoes these themes.