And Abu Bakr ibn Abi Shaybah narrated to us, Abu Usamah narrated to us, Ubaydullah narrated to us, from Nafi', from Ibn 'Umar, that Hafsah — may Allah be pleased with her — said: "O Messenger of Allah." — similar to the hadith of Malik: "So I will not become permissible [for what was forbidden] until I slaughter [the sacrificial animal]."