Al-Ahzab 33:59

Ya ayyuha annabiyyuqul li-azwajika wabanatika wanisa-ialmu/mineena yudneena AAalayhinna min jalabeebihinna thalikaadna an yuAArafna fala yu/thayna wakanaAllahu ghafooran raheema

O Prophet, tell your wives and your daughters and the women of the believers to bring down over themselves [part] of their outer garments. That is more suitable that they will be known and not be abused. And ever is Allāh Forgiving and Merciful.

O prophet, tell your wives and your daughters and the women of the believers that they should draw down their shawls over them. That will make it more likely that they are recognized, hence not teased. And Allah is Most-Forgiving, Very-Merciful.