What does John 19:3 mean?
Soldiers are sarcastically abusing Jesus, making fun of the controversy which brought Him to the Roman governor. Although Jesus was condemned by Jewish leaders for claiming to be God (Matthew 26:64–66), they seek a legally-valid death sentence (John 18:29–38). So, they have accused Him of rebellion against Rome. Pilate has seen through this, and knows Jesus is innocent. His goal in having Jesus scourged and humiliated (John 19:1–2) is part of his effort to release Jesus, rather than giving in to mob bloodlust.Scourging involved graphic injury: the flagrum was a multi-headed whip weighted with lead, rocks, or metal. What Jesus experiences afterwards at the hands of the Roman soldiers is meant to be degrading, instead. This shaming is meant to express dominance and make Jesus seem less of a threat. John's Greek phrasing here implies Jesus was hit with slaps or backhanded strikes. Throughout history, these are associated with insult. To mock a grown man and "slap them around" is an expression of contempt; it's meant to embarrass more than to hurt.