Yahweh is the all powerful consoler (Isa 51:12-51:14)

“I!

I am he that comforts you!

Why then are you afraid

Of a mere mortal who must die?

Why are you afraid

Of a human being who fades like grass?

You have forgotten Yahweh!

Your Maker!

He stretched out the heavens!

He laid the foundations of the earth!

You fear continually all day long

Because of the fury of the oppressor.

Who is bent on destruction?

Where is the fury of the oppressor?

The oppressed shall speedily be released.

They shall not die.

They shall not go down to the Pit.

They shall not lack bread.”

Second Isaiah uses the first person singular so that there is no doubt that it is Yahweh who is speaking in comforting tones. He wanted to know why they were afraid of a mere mortal human being who was going to die also, like faded grass. They must have forgotten their maker that had, as usual, stretched out the heavens and laid the foundations of the earth. Why were they afraid of the fury of their oppressors? Don’t worry! They will soon be released. They will not die and go into the Pit of the underground. Instead, they will have enough bread to eat.

The curses (Isa 45:9-45:10)

“Woe to you

Who strive with your Maker!

Woe to you

Earthen vessels who strive

With the potter!

Does the clay say

To the one him who fashions it?

‘What are you making?’

Does it say?

‘Your work has no handles.’

Woe to anyone

Who says to a father!

‘What are you begetting?’

Woe to anyone

Who says to a woman!

‘With what are you in labor with?’”

This curse is the only time in Second Isaiah that any curse appears. Yahweh was against anyone who talks back to their maker. We are all clay. Do not ask your potter, what are you making? Do not complain about the work made by others that does not have handles. You do not ask your father what he is begetting. The same thing applies to a woman in labor. You do not ask her with what is she in labor with?