Anti-sacramental, anti-ritual evangelicalism emphasizes a personal relationship with God, but tends to encourage what Anthony Giddens calls “pure relationship,” a relationship that is not tacked down with external anchors and supports. A live-in relationship, without benefit of the rites and legalities of marriage, is a pure relationship. Evangelicalism tends to encourage a live-in relationship with Jesus.
This is wrong, a departure from Christian tradition, and unbiblical. It also places unbearable burdens on the soul. Tempted by the devil, Luther slapped his forehead to remind himself of his baptism. His standing before God was anchored in Christ, to whom he had been joined by baptism.
For evangelicals, assurance cannot be grounded in anything so external and objective. Spontaneous enthusiasm is the test of sincerity, and the source of assurance. But eternal, self-scrutinizing vigilance is necessary to ensure that the enthusiasm is really spontaneous.
Enthusiasm was supposed to liberate the soul from all the dead forms, but it comes with its own set of chains.