Hi Dave,
In relation to your question:
So here’s my question. Do we have good answers for those disturbing “cleansing the land” chapters as the Israelites killed every living thing? I mean, really good answers? Because there would have been scenes just like this — or worse.
My answer would be that the ‘ethnic cleansing” that took place would have had two main purposes in God’s eyes:
1) Judgement Genesis 15:13-16 tells us that one of the main reasons why there would be a delay of 400 years between Abraham being promised Canaan and when his descendents would occupy it was:
for the sin of the Amorites has not yet reached its full measure.
In Deuteronomy 9:1-6 the Israelites are told repeatedly that they aren’t about to get Canaan because of their righteousness, but
the wickedness of these nations
which is why the Israelites were to annihilate them.
But what was this wickedness that warranted (to our eyes) such drastic action? Leviticus 18:1-23 contains a list of prohibited sexual relationships, basically various forms of incest, plus homosexuality and beastialty, as well as a prohibition on sacrifing your children to Molech. But then, in verse 24ff, it states:
Do not defile yourselves in any of these ways, because this is how the nations I am going to drive out before you became defiled. Even the land was defiled; so I punished it for its sin, and the land vomited out its inhabitants. But you must keep my decrees and my laws. The native-born and the aliens living among you must not do any of these detestable things, for all these things were done by the people who lived in the land before you, and the land became defiled.
2) Prevention Israel was to be a people holy to the Lord (Deut. 7:6). The instructions given in Deut. 7:1-5 to destroy the Canaanites nations, not intermarrying with them and destroying any sign of their religious practices appear to have been aimed at ensuring that the Israelites were not tempted to follow Canaanite practices.
Offensive though these passages sound to Western 21st century ears, they should remind us of the seriousness with which God takes sin. They should also provide us with a motivation to share the gospel with our city and nation, so that as many as possible will avoid the judgement of Christ when he returns.