how deos Creon punish Oedipus? do you think Creon is fair to Oedipus? can you give me soures?

Oedipus begs to be cast out of Thebes. Creon replies that he must wait for instructions from Apollo. Oedipus argues that Apollo's instructions were clear: the unclean man must leave Thebes. Oedipus also asks Creon to bury Jocasta properly and to take care of his daughters. But before he goes, he begs to see his daughters once more. These girls, Antigone and Ismene are led in, and Oedipus caresses them with hands that are both father's and brother's. He weeps for the fact that they will never be able to find husbands with this tragic family lineage. With Creon's promise that he will send him away from Thebes to fulfill Apollo's word, Oedipus releases his children and he and Creon enter the palace again.