Doubtfully, they will be kicked out if caught and willing to admit to it. However, there are documented cases where they deny, deny, deny, have even gone to prison, but the congregation still believes them and they continue as JW's in good standing. And then there are the good ol' boy clubs among the elders that overlook wrongdoing or are willing to just give a slap on the hand and keep it secret, with victims and what they have gone through never considered by them. In theory, the Org. (borg) does not tolerate indecency, but in practice that just ain't necessarily so.