AMMAN, Jordan — Just after nightfall Feb. 3, a warrant arrived at the city’s main women’s prison for the execution of Sajida al-Rishawi. The instructions had come from King Abdullah II himself, then in Washington on a state visit, and were transmitted from his private plane to the royal court in Jordan’s capital. A clerk relayed the message to the Interior Ministry and then to the prisons department, where it caused a stir. State executions are complicated affairs requiring many steps, yet the king’s wishes were explicit: The woman would face the gallows before the sun rose the next day.