1)
What is the connection of the ear hearing and the palate tasting?
1.
Rashi: The ear that hears His action should know, just like the palate tastes food.
2.
Malbim: Tzufar said that man does not perceive things correctly. Man cannot understand how Hashem's knowledge and choice can co-exist. Iyov replied that there is no doubt about axioms in man's intellect, just like we do not doubt what we sense. The ear can recognize Emes, just like the palate can taste what is bitter or sweet.
