Sayyiduna Abu Sa'id (may Allah be pleased with him) narrates that we set out with the Messenger of Allah (peace be upon him) for Hajj. (Upon reaching Makkah Mukarramah) when we had completed the Tawaf, he said: "Change this Hajj of yours into 'Umrah, except for the one who has brought a sacrificial animal with him." So we made it 'Umrah. Then when the Day of Tarwiyah came, we proclaimed the Talbiyah for Hajj and proceeded towards Mina.