Read Revelation 11.
In this portion of John’s vision, God appointed and empowered two witnesses who prophesied. We are not told what they said but verse 10 tells us that they “had tormented those who live on the earth” so it was probably a whole lot of warning about God’s punishment. Their message was not received and they were killed then raised from the dead and received into heaven. Following this, seven thousand people died in an earthquake in Jerusalem. Those who survived the earthquake “were terrified and gave glory to the God of heaven.” That’s what happened on earth in this chapter.
In heaven, however, voices in cheered the coming of Christ’s kingdom (v. 15) and thanked God for beginning his rule (v. 17). What were they so thankful for? The judgment of God: “The time has come for judging the dead, and for rewarding your servants the prophets and your people who revere your name, both great and small—and for destroying those who destroy the earth.”
The idea that God judges sinners and rewards the righteous has never been popular. In our culture however, it is construed as a black mark on God’s name, something that Christians try to explain apologetically. I understand that as a fellow-human; nobody wants to see people suffer.
But those who are judged and suffer for it do so because of their own moral choices, not because God is looking for excuses to torture his creation. If we condemn God for not being merciful to someone, we are actually condemning ourselves for not loving his holiness and longing for his justice. Of course we want God to be merciful to other sinners like we are but, if he chooses not to show mercy, the people who die outside of Christ are receiving the just penalty for their sins.
Do you love the justice of God? It was God’s justice that caused Christ to die as our substitute in order to rescue us from God’s judgment. By punishing Christ for our sins, God was able to be both just in the way he dealt with our sins as well as merciful and loving in forgiving us. We should give thanks and praise God for his justice–not because we want to see anyone perish but because we love God and want his glory to be fully shown. Take some time today and give thanks for God’s justice; then ask him to show mercy to other sinners that you know.