How are Christians to respond to suffering and persecution in a climate of growing geopolitical insecurity? In the latter part of the 8th century BC, when Judah was twice invaded and under existential threat, God commissioned a lone prophetic voice to speak his words into a politically charged military crisis. In Isaiah 1-39 God has provided spiritual resources and a historic precedent to help us respond rightly when under siege. In these days, as Christians world-wide face escalating persecution and existential threat, it is time to hear the message of Isaiah. Elizabeth Kendal is a leading religious freedom analyst and prayer advocate on behalf of the persecuted church. Turn Back the Battle draws on her long familiarity with global trends in religious persecution. It has been forged out of a passionate interest in how Christians respond to persecution and all forms of suffering."