Afghan President Ashraf Ghani has announced an unconditional ceasefire with the Taliban to last until June 20. The ceasefire comes after Muslim clerics in Afghanistan issued a fatwa—or religious ruling—against suicide bombings, after an attack Monday, claimed by ISIS, killed 14 people who had gathered for a clerics’ peace summit in Kabul. This was President Ghani’s first unconditional offer of a ceasefire since his election in 2014.