Abdullah bin Ubaydullah bin Abi Mulaykah (may Allah have mercy on him) said that Sayyidah Aishah (may Allah be pleased with her) was asked about mut'ah marriage with women, and she said: "Between me and them is the Book of Allah," and she recited this verse: "And those who guard their private parts, except from their wives or those their right hands possess, for indeed they are not to be blamed. But whoever seeks beyond that, then those are the transgressors." [Surah al-Mu'minun: 5-7] Whoever seeks anyone other than the one whom Allah has given him in marriage or made him the owner of has transgressed.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب النكاح / 14174