Isaiah the first appeared in the wake of the awakening of the Hebrew consciousness. [1]
The “birthday text” that Jesus chose as a rule to guide him in his studies at school was drawn from the writing of Isaiah, and is the text of Isaiah 61 verse 1. [2] Monotheism was not widely accepted until Isaiah. [3] He preached about a beneficent, liberating king. [4] Isaiah preached about the infinite wisdom and perfection of God. [5]
He prophesied that since Jerusalem was the city of Yahweh, it would never fall; But that did not happen, and Jeremiah did not hesitate to proclaim his downfall. [6]
See also: UB 96:4.9; UB 126:4.2-5; UB 137:6.2; UB 142:5.4; UB 145:2.2; UB 147:8.1-4; UB 153:3.3.