Thousands of people from around the country came to Ferguson, Missouri, for a "weekend of resistance." But for faith leaders it was a weekend of repentance. Twenty of us were arrested in Ferguson yesterday for an act of repentance.

I went to Ferguson as a faith leader but, in particular, as a white faith leader. Because the great disparity between how differently young black lives are treated in our criminal justice system than young white lives is a fundamental injustice that must not only be left to black faith leaders to raise up. Repentance must begin in the white Christian community for tolerating this offense to our black brothers and sisters and, ultimately, this offense to God. Let me be as honest as I can be: If white Christians in America were more Christian than white, black parents could feel safer about their children. It's time for us white Christians to repent -- turn around and go in a new direction.