वर्णानामाश्रमाणां च मंत्रतो मंत्रतोपि च । त्रिपुंड्रोद्धूलनं प्रोक्तजाबालैरादरेण च ९ ।
People of all varṇas and Āśramas shall put on Tripuṇḍra on the forehead or dust their bodies with the mantras mentioned in the Jābāla-Upaniṣad or if no mantra is used they shall do the same with reverence.
Dusting with the holy ashes and smearing the Tripuṇḍra in horizontal parallel lines shall not be abandoned by those who seek salvation. Śruti lays down that they shall not get negligent.