The Jewish background is not that far from the black groove. Blacks are downtrodden, Jews are downtrodden, therefore they have something in common in that affliction. Being downtrodden often makes one more empathetic and sympathetic. ↗
Some people feel guilty about their anxieties and regard them as a defect of faith but they are afflictions, not sins. Like all afflictions, they are, if we can so take them, our share in the passion of Christ. ↗