God killing off the earth’s population with The Flood for its sins.
God destroying Sodom and Gomorrah for its sins.
God commanding the tribes of Israel to kill off surrounding tribes for their unbelief, and so as to ensure that these surrounding “evil tribes” did not pollute the chosen people with their customs and evil influence.
Those are just off the top of my head, there are certainly more.
But, in the NT, God is way different. No killings, no raining fire down from heaven to kill nonbelievers etc.
Thanks for your reply.

Two topics here.
- Mercy to each other.
- God’s mercy on us.
We have to use our inspired common sense that knowledge in Christ has given us when studying the OT. Our knowledge and experience of
mercy. Can I start with the NT, not the OT:
Jesus told us to love our enemies. No arguments there.
Jesus drove out idolatry in the temple. No arguments there.
…because the first commandment is to LOVE GOD (no idols!). Love your neighbour, and enemy, are not even tied up with this. This is a commandment in its own right!
To analyse your specified quotes, back to OT…
- In the OT, in the story of Noah, it was God inflicting punishment on the idol-worshipping people. It wasn’t people inflicting damage on people. Noah was saving not infliciting. The people doing the nasty stuff were the naughty destroyed ones. But God was punishing.
- Sodom and Gomorrah. You remember Abraham saying: if there are this many good people will you spare them?; until he interceded and got the number right down to one good person. God was like: yes, if there is one good person etc…God’s people were not hurting each other. The only ones being evil were the naughty destroyed ones. It was God doing the punishing.
Scripture writers may have been using these events of these deaths to convey how much God hates certain things that humans do. Like idol-worship and self-love. They are also prophecies to show the offering of sacrifice. These are prophetical writings by those close to God, prophesying Christ’s sacrifice for the sinners. (Even though they maybe did not know). In the OT days there were prophets who could intercede, but no living sacrifice for sinners.
We know that Christ fulfils, by being the sacrifice who intercedes at the Father’s right hand.
So suddenly this knowledge in the light of Christ exalts the Scripture writers from mere event-writers to writers of prophecy. We are to assume that Abraham was the writer (I think?).
So did God punish in this way; did God destroy the ones who were horrible - the naughty ones - and save those who did what he asked?
Or is it a message about turning back to God because God saves us from sin. He floats our boat and calms the waters of sensuality. But to do the opposite ends in death.
Because he gave
everyone in those areas plenty of warnings. Any and all could have been saved if they had turned. God said: “Yes”, remember! So in this way did he destroy them or did they destroy themselves by their evil ways? (Remember these are the Scripture writers versions of events and we should show due care because the writers of some of these could have been the prophets themselves).
In terms of warmongering, well there are dark passages, but again, because Christ is in the OT (as he said) - we need to be careful not to dismiss. In a post earlier, to Frankenfurter, I have explained my reasoning as to why I think ‘dismissal’ is not a good way to treat holy Scripture.
My opinion anyway.
