saith the LORD. is Jehovah's oracle.
My Servant: i.e. Israel. See note on Isaiah 37:35.
chosen. See note on Isaiah 1:29.
I am He: or, "I [am] He [Who is]".
Related Commentaries of Isaiah 43:10
Isaiah 43:10
10 Ye are my witnesses, saith the LORD, and my servant whom I have chosen: that ye may know and believe me, and understand that I am he: before me there was no God formed, neither shall there be after me.