Trembovler announced that she was engaged to Amir and wanted to marry him, while he was in jail. In January 2004, after their request was filed, the Israel Prisons Service declared it would not permit the marriage. In April 2004, the matter was brought before the Tel Aviv District Court. At the time, the Prisons Commissioner instructed his legal aides to defend the decision based on security considerations. But Amir's lawyers said this claim violated their client's basic rights and would not hold up in court. They noted that several Palestinians serving multiple life terms for crimes such as murder have been permitted to marry in prison. Legal analysts have said the Supreme Court would likely uphold any appeal by Amir's lawyer, unless specific legislation is enacted prohibiting him from marrying. In August 2004, Trembovler and Amir were wed in a surreptitious proxy marriage. Under Jewish law, a prospective husband can grant a form of "power of attorney" to a chosen representative, who can then transfer a wedding ring, or something of similar value, to the prospective wife. In July 2005, their marriage was validated by an Israeli rabbinical court. Trembovler submitted a petition after the Interior Ministry refused to register her and Amir as a married couple. Israel's Justice Ministry defined Amir's marriage as "problematic" because according to a past ruling, a marriage ceremony not conducted in the presence of a rabbi from the Chief Rabbinate is unrecognised.