शौचं तु द्विविधं ग्राह्यं बाह्यमाभ्यंतरं सदा । जलशौचं तथा बाह्यं श्रद्धया चांतरं भवेत्
śaucaṃ tu dvividhaṃ grāhyaṃ bāhyamābhyaṃtaraṃ sadā | jalaśaucaṃ tathā bāhyaṃ śraddhayā cāṃtaraṃ bhavet
La pureté doit toujours être comprise comme double : extérieure et intérieure. La purification par l’eau est extérieure ; la pureté intérieure naît de la foi (śraddhā).
Skanda (deduced from Nāgarakhaṇḍa Tīrthamāhātmya narrative style)
Type: ghat
Scene: A pilgrim bathing in a river/kuṇḍa (external śauca) while simultaneously praying with closed eyes (internal śauca through śraddhā).
Ritual cleanliness must be completed by inner purity—faith and sincerity are essential to dharma.
No particular tīrtha is named; the verse teaches a universal dharma principle relevant to tīrtha and vrata practice.
Keep external purity through water-cleansing, and cultivate internal purity through śraddhā.