Jonathan Evans, Baron Evans of Weardale has worked in espionage since the 1980s, eventually becoming the director general of MI5 (2007-13). In this interview with Tony Wilson, we hear about Lord Evans' Christian faith and how it has sustained him during difficult moments. A crossbench peer since 2014, Lord Evans also comments on what threats the UK might be facing today, and speaks about standards in public life. The Profile is brought to you by Premier Christianity. Subscribe for more interviews, news and analysis at premierchristianity.com/subscribe