Follow religious rituals correctly and respect religious practices .

This hadith discusses the rites of Hajj, which is an Islamic pilgrimage that Muslims must perform at least once in their lifetime. It also discusses the importance of following these rites correctly, as it is mentioned that Abdullah ibn Abbas said that anyone who forgets any of their rites on Hajj should sacrifice an animal. In this particular case, a man was performing the tawaf al-ifada along with his wife when he attempted to have intercourse with her before she had cut her hair yet. Qasim ibn Muhammad suggested that she should cut it using scissors instead, but Malik said that he thought an animal should be sacrificed in such cases instead. This shows how important it is for Muslims to follow all the rituals associated with Hajj correctly and not take them lightly or forget them.