Abu Huraira reported God’s messenger as saying,
“Of a dinar you spend as a contribution in God’s path, or to set free a slave, or as sadaqa given to a poor man, or in support of your family, the one spent in support of your family produces the greatest reward.”
Thauban reported God’s messenger as saying,
“The most excellent dinar a man spends is one he spends on his family, one which he spends on his animal in God’s path, and one he spends on his companions in God’s path.”
Abu Huraira and Hakim b. Hizam reported God’s messenger as saying,
“The best sadaqa is that which leaves a competence; and begin with those for whom you are responsible.”
Bukhari transmitted it, but Muslim transmitted it from Hakim alone.