Unconscious Learning Nature's Lessons, Poem by Ramdas Bhandarkar

In Ramayana Rama's touch freed Ahalya from Curse.

The Valmiki Ramayana tells how Indra was cursed by the Rishi. Once Rishi Gautama went to bathe in the river. At that time Indra saw Ahalya and was fascinated by her. He took the form of Gautama Rishi, approached her & made love to her. While he was returning, the Rishi saw him and cursed him. He cursed Ahalya that she should turn to stone. Later the great Rishi modified his curse and gave the boon to Ahalya that when Raama touches the stone, she would retutn to her original form and return to him.

Valmiki Ramayana - Bala Kanda - Sarga 49:
''Ahalya is redeemed from her curse when Rama enters their hermitage. Vishvamitra while continuing the narration of the legend of Ahalya asks Rama to enter her hermitage where Ahalya is living unseen by anybody. When once Rama steps into that hermitage she manifests herself from her accursed invisible state. She emerges with her divine form and accords guestship to Rama and Lakshmana. Sage Gautama also arrives at this juncture to accept his depurated wife Ahalya.