Musnad Ahmad 3957

It was narrated from Tariq that ‘Abdullah said to him: O Abu ‘Abdur-Rahman, the man said salam to you. I said: Allah and His Messenger spoke the truth. And he said: The Messenger of Allah (ﷺ) said: “Ahead of the Hour, greetings of salam will only be given to people whom one knows; commerce will become so widespread that a woman will help her husband in trade; and ties of kinship will be severed."