2 verses have
enemy
in Edition Clear Qur'an by Talal Itani / Al-Qasas (The Stories)

28:15Once he entered the city, unnoticed by its people. He found in it two men fighting—one of his own sect, and one from his enemies. The one of his sect solicited his assistance against the one from his enemies; so Moses punched him, and put an end to him. He said, “This is of Satan's doing; he is an enemy that openly misleads.”

28:19As he was about to strike the one who was their enemy, he said, “O Moses, do you intend to kill me, as you killed someone yesterday? You only want to be a bully in the land, and do not want to be a peacemaker.”