It is narrated from Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) that the Messenger of Allah (peace and blessings be upon him) had applied ointment to his head and the sacrificial animal was also with him. When he (peace and blessings be upon him) reached Makkah Mukarramah and ordered his wife to come out of ihram, she said: What is the matter that you yourself are not coming out of ihram? He (peace and blessings be upon him) replied: I have already put a collar on the neck of the sacrificial animal and have applied ointment to my head, therefore I will not become halal until I have completed Hajj and shaved my head.