Sayyiduna Abdullah bin Buraydah narrates from his father (may Allah be pleased with them both), in the story of the Ghamidi woman who was stoned as the prescribed punishment for zina, that the Prophet (peace and blessings be upon him) said: "By the One in whose Hand is my soul, this woman has repented with such a repentance that, if this repentance were distributed among those who take unlawful taxes, they too would be forgiven." Then he (peace and blessings be upon him) gave the order, her funeral prayer was offered, and she was buried.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الجنائز / 6830