al-Qasim ibn Muhammad القاسم بن محمد بن أبي بكر الصديق · The Book of Funerals

"I heard the Messenger of Allah say: 'When you see the dead, say something good, for the angels say Amin to whatever you say; When Abu Salamah died, I said: 'O Messenger of Allah, what should I say?' He said: 'Say" Allahummaghfirlanaa wa lahu wa a 'qibni minhu 'uqbai hasanah (O Allah, forgive us and him, and compensate me well for this loss.)"' Then Allah, the Mighty and Sublime, compensated me with Muhammad."

"I heard the Messenger of Allah say: 'There was a man who wronged himself greatly, and when he was dying he said to his family: When I am dead, burn my body then grind my bones and scatter me in the wind and at sea, for by Allah , if Allah gets hold of me, he will punish me in a way that He will not punish anyone else. So his family did that, but Allah, the Mighty and Sublime,…