Pesher
Pesher (/ˈpɛʃər/ ⓘ; Hebrew: פשר, pl. pesharim), from the Hebrew root meaning "interpretation," is a group of interpretive commentaries on scripture. These commentaries became known from the discovery of the Dead Sea Scrolls. The texts give a theory of scriptural interpretation of a number of biblical texts from the Hebrew Bible, such as Habakkuk and Psalms.
The authors of the pesharim claimed that scripture is written in two levels; the surface level for ordinary readers with limited knowledge, and the concealed level for specialists with higher knowledge. For example, the Habakkuk Pesher (1QpHab) teaches that God has made known to the Teacher of Righteousness, a prominent figure in the history of the Essene community, "all the mysteries of his servants the prophets" (1QpHab VII:4–5).