A Command And A Promise

1, ¶ Behold my servant, whom I uphold; mine elect, in whom my soul delighteth; I have put my spirit upon him: he shall bring forth judgment to the Gentiles.
2, He shall not cry, nor lift up, nor cause his voice to be heard in the street.
3, A bruised reed shall he not break, and the smoking flax shall he not quench: he shall bring forth judgment unto truth.
4, He shall not fail nor be discouraged, till he have set judgment in the earth: and the isles shall wait for his law.