See, I have made him a witness to the peoples, a ruler and commander of the peoples.
NIV
Behold, I have appointed him (Him) [David, as a representative of the Messiah, or the Messiah Himself] to be a witness [one (One) who shall testify of salvation] to the nations, a prince (Prince) and commander (Commander) to the peoples.
AMP
Behold, I have given him for a witness to the people, a leader and commander to the people.
KJV
"Surely you will summon nations you know not, and nations you do not know will come running to you, because of the LORD your God, the Holy One of Israel, for he has endowed you with splendor."
NIV
Behold, you [Israel] shall call nations that you know not, and nations that do not know you shall run to you because of the Lord your God, and of the Holy One of Israel, for He has glorified you.
AMP
Behold, thou shalt call a nation that thou knowest not, and nations that knew not thee shall run unto thee because of the LORD thy God, and for the Holy One of Israel; for he hath glorified thee.
KJV
"Instead of the thornbush will grow the juniper, and instead of briers the myrtle will grow. This will be for the LORD's renown, for an everlasting sign, that will endure forever."
NIV
Instead of the thorn shall come up the cypress tree, and instead of the brier shall come up the myrtle tree; and it shall be to the Lord for a name of renown, for an everlasting sign [of jubilant exaltation] and memorial [to His praise], which shall not be cut off.
AMP
Instead of the thorn shall come up the fir tree, and instead of the brier shall come up the myrtle tree: and it shall be to the LORD for a name, for an everlasting sign that shall not be cut off.
KJV