If they wanted to give him up they would hand him over in Lebanon, and then make a quiet complaint about his ‘kidnapping’ by whichever intelligence service they handed him to.
Si hubieran querido entregarlo se lo hubieran dado al Líbano, y después hacer una queja silenciosa de su 'secuestro' por parte de cualquier servicio de inteligencia a la que se lo hubieran entregado.