Why is anal sex haram in Islam and what other forms of sex are haram as well?
Some people imagine that it is permissible to have intercourse with one’s wife in her back passage. They understand from the verse (interpretation of the meaning): “Your wives are a tilth for you, so go to your tilth when or how you will” [al-Baqarah 2:223] that Allaah has permitted everything in this verse, even intercourse in the back passage. This misinterpretation is reinforced for them when they read the hadeeth narrated by al-Bukhaari in his Saheeh – and perhaps this is the hadeeth referred to by the questioner – in which it says: It was narrated that Jaabir (may Allaah be pleased with him) said: The Jews used to say that if (the man) had intercourse from behind, the child would be born with a squint. Then the verse “Your wives are a tilth for you, so go to your tilth when or how you will” [al-Baqarah 2:223] was revealed. But this is a misunderstanding of the verse. Allaah says “so go to your tilth when or how you will” which means that all variations of intercourse are permitted...