Aramaic: Pesher Isaiah: "interpretation" or "solution" of Isaiah.

Five fragments of commentary found in cave 4. Fragment B interprets verses from Isaiah 5 as references to the destruction of "arrogant" of Jerusalem. Generally viewed as evidence of community's migration to Qumran. 

Other resources on line:

• Isaiah Pesher - image of fragment B with commentary by Marilyn Lundberg [West Semitic Research Project].