exegesis; textual interpretation
General academic term for critical explanation or interpretation of a text, especially religious or literary works.
He specializes in the exegesis of the Bible.
biblical exegesis; study of biblical interpretation
Specifically refers to the academic field or methodology of interpreting the Bible.
Biblical exegesis is an important branch of theology.
Compound of 釈義 (shakugi, 'explanation of meaning') + 学 (gaku, 'study'). The exact historical derivation is uncertain, but the term is used in academic contexts for exegetical studies.