Christ has come to make all things new, and water and the Spirit are used for His new creation just as it was for the original.

In chapter 41 the servant is identified as Israel, but chapter 42 is a different servant. In fact, Matthew 12:18-21 makes the ID clear—this Servant is Jesus!

The location of this text, its context, is quite interesting. Preceding this text is the very strong language of Isaiah 42 which is a judgement speech of Yahweh which proclaims a brutal rebuke of Israel which includes the destruction of the country of Judah, the city of Jerusalem and the Temple. But now, beginning in 43:1, we have what Reed Lessing calls “the oracles of assurance.”

The location of this text, its context, is quite interesting. Preceding this text is the very strong language of Isaiah 42 which is a judgement speech of Yahweh which proclaims a brutal rebuke of Israel which includes the destruction of the country of Judah, the city of Jerusalem and the Temple. But now, beginning in 43:1, we have what Reed Lessing calls “the oracles of assurance.”