delivered Thy People at all. Figure of speech Polyptoton (App-6). Hebrew "delivering Thou hast not delivered Thy People". Figure of speech used for great emphasis. See Genesis 26:28.
Related Commentaries of Exodus 5:23
Exodus 5:23
23 For since I came to Pharaoh to speak in thy name, he hath done evil to this people; neither hast thou delivered thy people at all.