If I’m repenting in this view, you can tell by watching. There probably will be confession of sin. There certainly will be commitment, maybe even vows, to changing certain behaviors. And if I’m doing a really good job of it, there will probably be tears and maybe even snot.
This has become the western, cultural definition of the English word, “repent.”
But the word that the writers of the gospels used for “repent” is the Greek word “metanoeō.” (They didn’t actually write the Bible in English.)
The word “metanoeō,” though, doesn’t actually speak of sins or choices or tears.
It’s a combination of two words: “meta” means “in the midst of” and “noeō” which is “to perceive with the mind, to understand, to have understanding.” These words indicate that repenting is something that happens in the midst of understanding.
Our word, “metanoeō” itself, literally means “to change one's mind” or “have a new thought.” Apple caught this idea really with their ad campaign “Think Differently.”
And so the more Biblical understanding of the word “repent” is about “changing how I think,” and if I’m repenting in this view, you may or may not be able to see it happen. On the other hand, if you’re attentive, you can tell when it has happened, because I’ll be doing things differently.
For example: if I stop seeing God as a grumpy old man with judgment and smiting on his mind, and instead I see a loving Father who will pay any price, ANY price, in order to tell me he loves me, that absolutely will have an effect on my actions.
I’ll fall in love. And when I’m in love, I won’t want to do the stupid things that will endanger that love relationship. So I might no longer drink or smoke or chew or go out with girls who do, not because I’m adhering to a standard, not out of fear of judgment, but because that’s what love does.
I suggest that we look at the words and the actions of God – both New Testament and Old – as a loving God, who will do anything for his children, and give up on the grumpy judge, and see how that changes how you respond to God.
I’ll bet you it’s easier to love a passionate father than a grumpy judge! And it’s easier to obey him.