Complex sentence: Lacan associated the Other with the symbolic order and language, and, in "The Infinite Other", Lévinas associated the Other with the supernatural deity of scripture and tradition, thus, ethically, the Other is superior and prior to the Self.
Split into simpler sentences: Lacan associated the Other with the symbolic order and language, and, in "The Infinite Other", Lévinas associated the Other with the supernatural deity of scripture and tradition. Ethically, for Lévinas, the Other is superior and prior to the Self.