(CNN)Jordan executed two al Qaeda prisoners before dawn Wednesday, following through on a promised strong response to the ISIS killing of pilot Moath al-Kasasbeh, a government spokesman said. Put to death were Sajida al-Rishawi, the Iraqi would-be suicide bomber whose release ISIS had previously requested, and Ziad Karbouli, a former top aide to the deceased leader of al Qaeda in Iraq, Abu Musab al-Zarqawi, the spokesman said. Al-Rishawi was executed for her role in a 2005 suicide bombing at a wedding reception in Jordan that killed dozens. Karbouli was sentenced to death in 2007 after he was convicted of acts of terrorism that killed one person, the plotting of more terrorist attacks and the possession of explosives, the Jordanian spokesman said. The executions come a day after video and stills appeared to show a Jordanian military pilot being burned alive while confined in a cage. CNN is not showing images of the killing, which triggered global condemnation and prompted immediate promises of retaliation and protests in Jordan, one of more than 60 nations involved in the U.S.-led coalition against ISIS in Iraq and Syria.