For I lift up
nasa'  (naw-saw')
to lift, in a great variety of applications, literal and figurative, absol. and rel. (as follows)

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my hand
yad  (yawd)
a hand (the open one (indicating power, means, direction, etc.),

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to heaven
shamayim  (shaw-mah'-yim)
air, astrologer, heaven(-s).

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and say
'amar  (aw-mar')
to say (used with great latitude)

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I live
chay  (khah'-ee)
age, alive, appetite, (wild) beast, company, congregation, life(-time), live(-ly), living (creature, thing), maintenance, + merry, multitude, + (be) old, quick, raw, running, springing, troop.

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for ever
`owlam  (o-lawm')
concealed, i.e. the vanishing point; generally, time out of mind (past or future), i.e. (practically) eternity; frequentatively, adverbial (especially with prepositional prefix) alwaysNew American Standard Bible
'Indeed, I lift up My hand to heaven, And say, as I live forever,

King James Bible
For I lift up my hand to heaven, and say, I live for ever.

Holman Christian Standard Bible
I raise My hand to heaven and declare: As surely as I live forever,

International Standard Version
"I solemnly swear to heaven— I say 'As certainly as I'm alive and living forever,

NET Bible
For I raise up my hand to heaven, and say, 'As surely as I live forever,

GOD'S WORD® Translation
I raise my hand toward heaven and solemnly swear: As surely as I live forever,

King James 2000 Bible
For I lift up my hand to heaven, and say, As I live forever.Deuteronomy 32:40
Deuteronomy 32:40 NIV
Deuteronomy 32:40 NLT
Deuteronomy 32:40 ESV
Deuteronomy 32:40 NASB
Deuteronomy 32:40 KJV