Job 12:11 says, Doth not the ear try words? and the mouth taste his meat?  I believe Job was asking if we would listen to God and rely on Him for our physical needs.  We cannot just accept everything we hear as being the truth, but must view everything through our faith in God.  Verse twelve adds, With the ancient is wisdom; and in length of days understanding.  Job tells us that we should grow in wisdom as we get older.  This is not always the case, though.  We sometimes become more judgmental and even bitter as we get older, often blaming God for what we see as our failure in life.  As followers of Christ, we should continually grow in our knowledge of God, from Whom comes all true wisdom.  Verse thirteen continues, With him is wisdom and strength, he hath counsel and understanding.  Job said that wisdom and strength come from God if people will listen to Him.  Verse fourteen states, Behold, he breaketh down, and it cannot be built again: he shutteth up a man, and there can be no opening.  Job tells us that we cannot undo what God has truly done.  If God breaks something down, we would be foolish to attempt to rebuild it.  If God closes a door to us, we must just acknowledge that it is closed and not continually attempt to reopen it.  I believe we need to apply this more to the spiritual than to the physical, though it does indeed apply to both.  Verse fifteen adds, Behold, he withholdeth the waters, and they dry up: also he sendeth them out, and they overturn the earth.  We know that often God did withhold the rain, or in the case of Noah, let it fall until all the earth was flooded.  I do not believe that every weather phenomenon is the result of God's direct action though.  God let it be known when He was the cause.  Verse sixteen continues, With him is strength and wisdom: the deceived and the deceiver are his.  I believe Job was saying that through God's power and wisdom, God is over everyone.  The deceiver might think that they are smart, but one day God will judge them, just as He will those who are not deceived.  Verse seventeen says, He leadeth counsellers away spoiled, and maketh the judges fools.  The wisdom and judgments of the world are all foolishness in the eyes of God.  I don't believe that this means that all the counseling or all rulings by judges are wrong, but that compared to God's counsel and judgment they are but foolishness.  They deal with earthly concerns and God deals with heavenly, or everlasting, concerns.  Verse eighteen adds, He looseth the bond of kings, and girdeth their loins with a girdle.  God can indeed bring down the powers of the world, but this does not mean that He always will.  We know that the closer that we get to Christ's return, the more the powers of the earth will be allowed to flourish.  Verse nineteen continues, He leadeth princes away spoiled, and overthroweth the mighty.  Often in the Old Testament God overthrew the mighty nations, and it was always evident that He was the One Who did it.  I believe that if God were to overthrow a nation today that it would be evident beyond a doubt that He was the One Who did it.  Verse twenty states,  He removeth away the speech of the trusty, and taketh away the understanding of the aged.  With age may come wisdom, but when compared to the wisdom of God it is nothing.  Verse twenty-one adds, He poureth contempt upon princes, and weakeneth the strength of the mighty.  This is a continuation of Job comparing the power of the world, even the powerful leaders, to the power of God, and the power of the most powerful in the world is nothing to God.  Verse twenty-two continues, He discovereth deep things out of darkness, and bringeth out to light the shadow of death.  I believe that Job was saying that nothing can be hidden from the light of God.  All those things that people may think no one knows about will be brought to light.  Verse twenty-three says, He increaseth the nations, and destroyeth them: he enlargeth the nations, and straiteneth them again.  We know that with the nation of Israel God brought them into power when they were obedient to Him, and He allowed them to be destroyed when they weren't.  Verse twenty-four adds, He taketh away the heart of the chief of the people of the earth, and causeth them to wander in a wilderness where there is no way.  Just like the nation of Israel in the Old Testament, we can find ourselves wandering in a spiritual wilderness if we will not follow God.  Verse twenty-five continues, They grope in the dark without light, and he maketh them to stagger like a drunken man.  Without the leadership of God, we do grope around in darkness.  The good news is that God sent Jesus to light the way for all who put their faith in Him.