Ancient commentaries have also debated whether "seeing" someone's nakedness meant to have sex with that person (e.g., Leviticus 20:17). The same idea was raised by third-century rabbis, in the "Babylonian Talmud" (c. 500 AD), who argue that Ham either castrated his father, or sodomised him. The same explanations are found in three Greek translations of the Bible, which replace the word "see" in verse 22 with another word denoting homosexual relations. The castration theory has its modern counterpart in suggested parallels found in the castration of Uranus by Cronus in Greek mythology and a Hittite myth of the supreme god Anu whose genitals were "bitten off by his rebel son and cup-bearer Kumarbi, who afterwards rejoiced and laughed ... until Anu cursed him".