פירוש על ישעיהו 43:13

Even before the day I am He Not only that day was I alone, but even before it became day I am He alone.

Before the day was, etc. I was God before the existence of day. Therefore, the word גם yea is added.

I do If I came to do, no one can retract.

מהיות יום:═מיום When day was not yet.

I am he; and since I am God, who can be delivered out of my hand ;

I do my desire and will, and none can frustrate my doing.