Justice Sonia Sotomayor said on Friday that Yeshiva University in Manhattan can for now disregard a state court ruling that ordered it to recognize an L.G.B.T. student club — a case she said could be considered by the full Supreme Court. The ruling in State Supreme Court in Manhattan in June was celebrated by gay students and their supporters but was condemned by administrators at Yeshiva, America’s most prominent institution of Modern Orthodox Jewish higher education. They derided it as an attack on religious freedom and vowed to appeal; the university applied for an emergency stay late last month. On Friday evening, Justice Sotomayor granted it. The justice, who has jurisdiction over the lower court, wrote that the state decision was “hereby stayed pending further order of the undersigned or of the court.”