Sayyiduna Abu Hurayrah (may Allah be pleased with him) said that the Prophet (peace and blessings be upon him) said: "Whoever performs Hajj and commits no sexual misconduct or sin during the Hajj will return as on the day his mother gave birth to him."
(b) In the narration of al-Faqih, the Messenger of Allah (peace and blessings be upon him) said: "Then he will return as on the day his mother gave birth to him."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الحج / 10384