There was a story on BBC Breakfast this morning about the Japanese knotweed that has run amok in the UK and the plan to import a Japanese insect to deal with it.
Then I opened my SU Encounter with God Bible notes to read:
In 1935, the Cane Toad was introduced into Australia to control the native Cane Beetle, a threat to sugar cane production. It wasn’t long before the toad’s destructive impact on the native ecology became apparent. Despite best intentions, sometimes our actions produce unforeseen and unfortunate consequences.
Today’s Bible reading continued the story of Isaac and Rebekah, Jacob and Esau in Genesis chapters 27 and 28.
It’s best to read the whole story from Genesis, but I was struck by this extract from SU Encounter with God:
Esau becomes vengeful and homicidal, risking a blood feud that had potential to destroy the family line (v45). Rebekah doesn’t seem to have anticipated that as a consequence of her actions. Trying to get things under control, she proposed to Isaac that Jacob is sent away to find a wife among her brother’s family. She believes she can contain the situation; but she can’t. Verse 45 implies that she thought Esau would get over it relatively quickly; when he had settled down she would call Jacob back and they would all be one happy family. But it was not to be: it would be 20 years before Jacob returned to his father’s family. Rebekah died withoput ever seeing her favourite son again. Doubtless she didn’t anticipate that either.

Isaac's family
Yet God’s amazing plan to work through this dysfunctional family, through Abraham, Isaac and Jacob, came to fruition 2,000 years ago when Jesus Christ the Son of God came as a human being to live on earth and change history forever!
I guess the lesson in reading these chapters is not to model myself on this family, but to realise that God can achieve his purposes even through equally dysfunctional people like me.