The Early Christian Reception of Genesis 18: From Theophany to Trinitarian Symbolism

The reception history of the theophany in Genesis 18 records a transition from the christological interpretation of the passage, widespread in earlier centuries, to a Trinitarian reading, dominant after the fifth century. This exegetical shift occurred first in doctrinal and exegetical writings, and only significantly later in hymnography and iconography. The current scholarly concepts fail to distinguish properly between the various types of exegesis involved in each of these cases, and obscure the importance of the earliest and most enduring Christian exegesis of Old Testament theophanies.