Sahih al-Bukhari Book 34, Hadith 17
A caravan arrived (at Medina) while we were offering the Jumua prayer with the Prophet. The people
left out for the caravan, with the exception of twelve persons. Then this Verse was revealed: 'But
when they see some bargain or some amusement, they disperse headlong to it and leave you
standing." (62.11)
Abu Hurairah (ra) said, "Allah's Messenger (ﷺ) mentioned a person from Bani Israel who travelled by sea and carried out his needs." Then he narrated the whole story. (See Hadith no. 2291)
The Prophet (ﷺ) said, "If a woman gives in charity from her house meals without wasting (i.e. being extravagant), she will get the reward for her giving, and her husband will also get the reward for his earning and the storekeeper will also get a similar reward. The acquisition of the reward of none of them will reduce the reward of the others."