This man is stating a commonplace. The Qur’an says: “O Prophet, tell your wives and your daughters and the women of the believers to bring down over themselves of their outer garments. That is more suitable that they will be known and not be abused. And ever is Allah Forgiving and Merciful.” (33:59) The implication there is that if women do not cover themselves adequately with their outer garments, they may be abused, and that such abuse would be justified.
“WATCH: Iranian harasser tells woman she ‘deserves rape’ for not wearing hijab,” Al Arabiya English, October 28, 2018:
An Iranian man unleashed a tirade of abuse against an unveiled woman on the streets of Tehran, telling her that she “deserved to be raped.”