It is not for a human that God would give him the book, the authority, and the prophethood, then he would say to the people: "Be servants to me rather than to God!", rather: "Be devotees to what you have been taught of the book, and to what you studied."
Translation endnotes
[3:79] The Quran considers slavery to be polytheism. See 4:3,25,92; 5:89; 8:67; 24:32-33; 58:3; 90:13; 2:286; 12:39-42; 79:24