Job 6:30 Cannot my taste discern perverse things?

(ESV: Cannot my palate discern the cause of my calamity?)

Cannot I distinguish between right and wrong, truth and falsehood? #Job 12:11 34:3.

Is my mouth so far out of taste?

It is a heavy judgment to be given up to an injudicious mind, Rom. 1:28, a reprobate sense:

“And even as they did not like to retain God in their knowledge, God gave them over to a reprobate mind, to do those things which are not convenient.”

God likes to retaliate.