'Cannot' in the Bible

That which is crooked cannot be made straight; and that which is wanting cannot be numbered.

That which is hath already been named; and what man is, is known, and that he cannot contend with him that is mightier than he.

then I saw that all is the work of God, and that man cannot find out the work that is done under the sun: because however man may labour to seek it out, yet doth he not find it; and even, if a wise man think to know it, he shall not be able to find it out.