Adhyaya 84: शिवव्रतकथनम्
Uma–Maheshvara Vrata, Shula-dana, and Month-wise Ekabhakta Vrata
कामतो ऽपि कृतं पापं भ्रूणहत्यादिकं च यत् तत्सर्वं शूलदानेन भिन्द्यान्नारी न संशयः
kāmato 'pi kṛtaṃ pāpaṃ bhrūṇahatyādikaṃ ca yat tatsarvaṃ śūladānena bhindyānnārī na saṃśayaḥ
即便是出于故意所造之罪,乃至如杀害胎儿等重罪,皆能因施献“戍罗”(Śūla,湿婆之三叉戟)而尽被击碎。行此布施之女子,必能破除诸恶业——毫无疑虑。
Suta Goswami (narrating to the sages of Naimiṣāraṇya, within the Dana/Puja-mahātmya section)
It frames charity offered with Śiva-bhakti—specifically gifting the emblem of Śiva’s power (the Śūla)—as a potent prayāścitta that supports purification and eligibility for deeper Linga-pūjā.
Śiva is implied as Pati, the sovereign who can dissolve pāpa and its karmic bonds (pāśa) when approached through devotion and dharmic acts like dāna offered in his name.
Śūla-dāna (donation of a trident or its ritual substitute) is highlighted as a Shaiva expiatory rite (prayāścitta), supporting karmic cleansing that aids the pashu’s progress toward liberation.