He said that God’s messenger [once] asked who had observed a fast that day and Abu Bakr said he had.
He asked who had followed a bier that day and Abu Bakr said he had.
He asked who had fed a poor man that day and Abu Bakr said he had.
He asked who had visited an invalid that day and Abu Bakr said he had.
God’s messenger then said, “Anyone in whom these good deeds are combined will certainly enter paradise."
Muslim transmitted it.