Job 23:12 with Jeremiah 15:16,17; Job 13:6-11

THE BOOK OF JOB.
CHAPTER 23:

12 Neither have I gone back from the
commandment of his lips; I have esteemed
the words of his mouth more than my
necessary food.

THE BOOK OF THE PROPHET JEREMIAH.
CHAPTER 15:

16 Thy words were found, and I did eat
them; and thy word was unto me the joy
and rejoicing of mine heart: for I am
called by thy name, O LORD God of hosts.
17 I sat not in the assembly of the
mockers, nor rejoiced; I sat alone because
of thy hand: for thou hast filled me with
indignation.

Question: Who are the mockers?

THE BOOK OF JOB.
CHAPTER 13:

6 Hear now my reasoning, and hearken to
the pleadings of my lips.
7 Will ye speak wickedly for God? and
talk deceitfully for him?
8 Will ye accept his person? will ye
contend for God?
9 Is it good that he should search you out?
or as one man mocketh another, do ye so
mock him?
10 He will surely reprove you, if ye do
secretly accept persons.
11 Shall not his excellency make you
afraid? and his dread fall upon you?