The Brahmana who takes food at the house of a dead person on the third day after the death, is purified by bathing three times daily for twelve days.
मृतकस्य तृतीयाहे ब्राह्मणो योऽन्नमश्नुते। स त्रिवेलं समुन्मज्य द्वादशाहेन शुध्यति॥