Ikrama bin 'Ammar عكرمة بن عمار العجلي أبو عمار اليمامي · General Behavior (Kitab Al-Adab)

When your companion dies, leave him and do not revile him.

I know him that he traced this tradition back to the prophet (May peace be upon him). Abu Dawud said: Abu Nu’aim transmitted it from Musa b. Qais, from Muhammad b. Ajlan, from Sa’id, on the authority of Abu Hurairah, from the prophet (May peace be upon him).

The Prophet (ﷺ) said: If anyone asks (you) for refuge for the sake of Allah, give him refuge; and if anyone asks you (for something) for the pleasure of Allah, give him. Ubaydullah said: If anyone asks you for the sake of Allah.