Dr;Ayan

Mens do need to do hijab of their views.

Musnad ahmed 24663:
At a famous sahabi saad ibni muaz R.A funeral,70k angels attended it but still he was the only sahabi on whoms grave Hazrat Muhammad s.a.w stood so long that the people started asking question ,ya huzoor why you stood so long reciting alhamdullelah and subhanallah
Peave be upon him,replied
If someone has to be protected from squezzing of the grave ,it would be saad ibni muazz first.
Ulamas narrated that his tone was hard towards his wife ,which was the only reason his condition was realized by holy prophet imediatly after putting him in grave.