It was narrated from "Amir bin Sa"d, that his father said:
I fell sick in Makkah during the year of the conquest and was so sick that I almost died. The Messenger of Allah (ﷺ) came to visit me whilst I was sick. I said: O Messenger of Allah, I have a great deal of wealth and no one will inherit from me except my daughter, Can I give two thirds of my wealth in charity? - on one occasion Sufyan said: Can I give all of my wealth in charity? - He said: “No." I said: Can I give two thirds of my wealth in charity? He said: “No." I said: Half? He said: “No." I said: One third? He said: "One third, and one third is a lot. If you leave your heirs independent of means, that is better than leaving them dependent and asking of people. You will never spend anything (on their maintenance) but you will be rewarded for it, even the morsel that you list to your wife"s mouth." I said: O Messenger of Allah, will I be left behind (in Makkah) and lose the virtue of my migration (Hijrah)? He said. “If you are left behind after me but you do good deeds, seeking thereby the Countenance of Allah, you will rise thereby in status. Perhaps you will be left behind so that some people may be benefited through you and others may be harmed through you. O Allah, complete the migration of my Companions and do not cause them to turn back on their heels. The one who is truly unfortunate is Sa"d bin Khawlah.” He (the Prophet (ﷺ)) felt sorry for him because he died in Makkah.