*Poster with burning flames put up at Attleborough Baptist Church, Norfolk *The sign read: 'If you think there is no God you'd better be right!!' *Robert Gladwin, 20, accused the sign of going against Christian traditions *Pastor forced to remove sign after police investigated it as a 'hate incident'A baptist church was at the centre of a police probe after a sign which suggested non-Christians would 'burn in hell' was investigated as a 'hate incident'. The offending sign at Attleborough Baptist Church in Norfolk, pictured burning flames below words which read: 'If you think there is no God you better...