Job 32:6-9

And Elihu the son of Barachel the Buzite answered and said, I am young, and ye are very old; Wherefore I held back, and durst not show you mine opinion. I said, Days should speak, And multitude of years should teach wisdom. But there is a spirit in man, And the breath of the Almighty giveth them understanding. It is not the great that are wise, Nor the aged that understand justice.