'Groping' in the Bible

They struck (punished) the men who were at the doorway of the house with blindness, from the young men to the old men, so that they exhausted themselves trying to find the doorway.

And you shall be groping at noon just as the blind person gropes in the dark, and you shall not succeed [in finding] your way, and you shall only be abused and robbed {all the time}, and there will not be {anyone who will rescue you}.