When I first learned to ride a bicycle, I was let loose on the streets of my neighbourhood and almost immediately came into conflict with another user. My problem was a very simple one; I was riding on the wrong side of the road as the other user testily informed me.
My father had not taught me the first rule of the road—to ride or drive on the left (that was in England of course). A moment’s thought reveals to us the chaos produced without this one simple and basic rule.
When it comes to human nature, most are poorly informed of the one simple rule that governs all human behaviour, and must be taken into account in any process of governing: that is our total depravity.
This very definitely goes against the grain, especially as it suggests that we have nothing good in us. But it simply means that everything we do is somehow infected with sin; we act with mixed motives and engage in undesirable fantasies.
Society assumes the ultimate good in all, a mistaken notion that contributes as much to society's ills as sin itself, by applying incorrect notions. Sin is regarded as a correctable defect rather than a terminal disease. Compare the name of Canada’s prison system: Corrections Canada!
By contrast the Bible teaches that we are all infected by sin and need inward cleansing by our Creator. The first line of defence for our children is a commitment to Jesus Christ, responding to their recognised need of cleansing and forgiveness; first as an initial experience of salvation, and then as an ongoing need in daily life.
Unfortunately, these are so basic that we take them for granted and forget to clearly instruct our children of them—as my father forgot to inform me of the first rule of the road.