“Do you have discrimination, my friends?….There is a spirit abroad today that says, ‘Let a man believe what he likes as long as he calls himself a Christian….what does it matter? We’re all Christians together.’ Are we? Have we any discrimination? Have we any tests these days? Christians had to have them in the early church; we need them today. Not everything that masquerades under the name of Christian is Christian; it never has been.”
D. Martyn Lloyd-Jones, Born of God: Sermons from John, Chapter One