Job 21:29

Have ye not asked them that go by the way? Job refers his opponents to the first comer ( τὸν ἐπιόντα)—the merest passer-by. Let them ask his opinion, and see if he does not consider that, as a general rule, the wicked prosper.

And do ye not know their tokens? or, their observations; i.e. the conclusions to which they have come upon the subject from their own observation and experience.