Narada Purana — Purva Bhaga, Shloka 43
Gṛhastha-praveśa: Vivāha-bheda, Ācāra-śauca, Śrāddha-kāla, and Vaiṣṇava-lakṣaṇa
यज्ञो दानं तपो होमः स्वाध्यायः पितृतर्पणम् । वृथा भवति तत्सर्वमूर्द्धपुंड्रं विना कृतम् ॥ ४३ ॥
yajño dānaṃ tapo homaḥ svādhyāyaḥ pitṛtarpaṇam | vṛthā bhavati tatsarvamūrddhapuṃḍraṃ vinā kṛtam || 43 ||
祭祀、布施、苦行、火供、诵习吠陀、以及对祖灵的供水（pitr̥-tarpaṇa）——若不佩持乌尔德瓦·本陀罗（ūrdhva-puṇḍra，毗湿奴信徒额上的竖纹圣记）而行，一切皆成徒然无果。
Sanatkumara (teaching Narada in dialogue)
Vrata: none
Primary Rasa: bhakti
Secondary Rasa: raudra
FAQs
It asserts that ritual acts gain true efficacy when anchored in Vaiṣṇava identity and devotion; the ūrdhva-puṇḍra symbolizes dedication to Viṣṇu, without which rites are treated as lacking their intended spiritual fruit.
By prioritizing a visible commitment to Viṣṇu (ūrdhva-puṇḍra) alongside ritual practice, it teaches that bhakti is not optional ornamentation but the orienting principle that makes yajña, dāna, and svādhyāya spiritually meaningful.
It highlights ritual praxis (kalpa-oriented discipline): correct observance and identifiers of a rite’s performer are treated as integral to the rite’s fruit, emphasizing procedural correctness and devotional alignment in Vedic practice.