There is a dimension of truth which most of us have tragically lost and need to recover, a dimension that cannot be put into words and sentences, though words and sentences can be used to suggest it.
All premodern societies had this other dimension, even the ones who were very far from having the propositional truth, the Christian content of revelation. This other dimension is a vision, a perspective, a habit of seeing rather than a specific thing seen. If we do not have this habit—this vision—then our theology will not sink much deeper than on a conscious, rational level.
The thing I speak of can be called myth, imagination, analogy, or sacramentalism. All four words are slippery and ambiguous. Rather than trying to define them, let me give an example. Indeed, let me give the crucial example for our purposes here, for our topic is the theology of love and how it applies to our lives. Without this way of thinking, such an application, such a connection between what God is and what we are, is tenuous and strained.