I Samuel 19:24

24 And he took off his clothing, acting like a prophet before Samuel, and falling down he was stretched out, without his clothing, all that day and all that night. This is the reason for the saying, Is even Saul among the prophets?

24 E despindo as suas vestes, ele também profetizou diante de Samuel; e esteve nu por terra todo aquele dia e toda aquela noite. Pelo que se diz: Está também Saul entre os profetas?