14. Muhammad ibn Yahya has narrated from those whom he has mentioned from Ali ibn Rashid who has said the following: “I once asked him (the Imam) , about a man who seeks shadow in his al-‘Umrah. He (the Imam) said, ’Slaughtering (an animal) is necessary.’ He (the Imam) then said, ‘If he goes out to Makkah and uses shadow, it is necessary to slaughter an animal; one for al-‘Umrah and one for al- Hajj.’”