“Do not join your hand with the wicked to help them by being a malicious witness.” God wants human society to be peaceful and kind, and that means standing against wickedness. Wicked people want and usually need the support of others, and pressure people to help them. The righteous must resist giving that support; people who help the wicked to do evil are evil themselves, and God warns that no matter how many handshakes and agreements are made between the wicked, they will all be punished. “Though hand join in hand, the wicked shall not be unpunished” (Prov. 11:21 KJV).