You don’t put it in God’s hands while obeying men rather than God. Take note of Acts 5:29, where the Apostles blatantly went against the command (presumably “lawful” in a similar context to today, since the Sanhedrin did have the force of law even under the Romans) to not preach in Jesus’ name in Jerusalem, and Peter’s reply.
You won't stop the sin. But you can bless the mess for change.