Exodus 7:3

And I will harden
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Pharaoh's
<06547>

heart
<03820>_,

and multiply
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my signs
<0226>

and my wonders
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in the land
<0776>

of Egypt
<04714>_.

Exodus 10:1-2

And the LORD
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said
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unto Moses
<04872>_,

Go
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in unto Pharaoh
<06547>_:

for I have hardened
<03513> (8689)

his heart
<03820>_,

and the heart
<03820>

of his servants
<05650>_,

that I might shew
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these my signs
<0226>

before
<07130>

him:

And that thou mayest tell
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in the ears
<0241>

of thy son
<01121>_,

and of thy son's
<01121>

son
<01121>_,

what things I have wrought
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in Egypt
<04714>_,

and my signs
<0226>

which I have done
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among them; that ye may know
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how that I [am] the LORD
<03068>_.