"Though hand join in hand, the wicked shall not be unpunished: but the seed of the righteous shall be delivered." -Proverbs 11:21, KJV.

Even though the wicked joins forces with each other, God has promised that they will be punished. He doesn't say when, He just says what. However, those who are righteous will be delivered from all current trials and problems. At the very least, this will happen at the end of days when the unsaved are sent to hell and the saved are entered into heaven. God will keep His promises, even if we don't see it on earth.