The Door Metaphor in the Bible: Who Crouches and Who Knocks?

Sin crouches, while God knocks


I saw something today in the juxtaposition of two scripture verses. First of all, I am reminded that Cain was warned by God that “sin is crouching at your door; it desires to have you, but you must master it.” (Genesis 4:7) In Revelation, we read these words from Jesus: “I stand at the door and knock. If anyone hears my voice and opens the door, I will come in and eat with that person, and they with me.” (Revelation 3:20)

I have not considered these two verses in relation to each other before, but the contrast strikes me today. Both verses deal with the metaphor of a door. I have not thought through the ramifications of that metaphor, except to draw the following conclusion: Sin crouches, while God knocks!

This contrast is particularly poignant to me today. Perhaps, nothing illustrates the difference between God and sin, right and wrong, good and evil, more than this contrast in door metaphors.

Continue reading “The Door Metaphor in the Bible: Who Crouches and Who Knocks?”

Determinism and Free Will: Or Is It Free Won’t?

Science suggests that the decisions we make are actually prompted by brain activity before we are conscious of making the decision.


Do we have free will? Modern science seems to suggest that we do not have free will. This is what I learned watching an episode in a series on science that was hosted by Stephen Hawking on Public Broadcast Television.

In one experiment designed to test question whether humans have free will, the subjects were told to choose to push a button and to note the time on the clock at which the decision was made. At the same time, the subject’s brain waves were being monitored for activity. Over and over again, the brain waves registered activity before the subject was conscious of the decision being made to take the action.

The experiment demonstrated the following sequence: (1) a brain signal occurs about 550 milliseconds prior to the person’s finger moving; (2) the person is aware of his decision to move his finger about 200 milliseconds prior to his finger moving; and (3) the person’s finger moves.

This was interpreted as evidence by Hawking that we don’t have free will. The decisions we make are actually prompted by brain activity before we are conscious of making a decision. The conclusion is that we are responding to some prior stimuli and only think that we are making independent decisions.

This experiment was only one experiment in a series of experiments that demonstrate such things as the cosmological constants that that we learn in physics and the apparent indeterminism that we appear to see in quantum mechanics. Each experiment, however, that to the conclusion that our world and even we are determined by natural laws in an endless stream of cause and effect.

Ancient Greeks might have called it fate. Modern science calls it determinism. We have even have a religious term for this apparent phenomenon: predestination.

I think that skepticism of what we think we know is a good thing. The Apostle Paul seems to agree when he encourages people to “test everything”. Therefore, I dug a little deeper and found that the scientist who first conceived and conducted these experiments, Benjamin Libet, actually came to the opposite conclusion.

Scientific experiments like this often seem hyper-theoretical, but they can have some practical application. As I dug deeper and sought greater understanding of what is going on in these experiments and what it means for you and I, I find some interesting applications to our struggles with sin.

Continue reading “Determinism and Free Will: Or Is It Free Won’t?”

Sinners and the Struggle Against Sin – The Resistance of Love

In our struggle against sin, we are to resist sin, not the sinners who trigger the pride that tends to well within us when we are wronged.


In Part I of Sinners and the Struggle against Sin – Taking Insult away from Injury, I highlight a connection between enduring hostility from sinners, as Jesus did on the cross, and our own struggle to resist sin, looking at Hebrews 12:3-4:

“Consider him who endured from sinners such hostility against himself, so that you may not grow weary or fainthearted. In your struggle against sin you have not yet resisted to the point of shedding your blood.”

We might think of our struggle against sin as a completely internal affair. Hebrews 12:3-4 suggests that there is an external component to it. The hostility we endure from sinners is part of our own struggle against sin. It isn’t hard to see why: the hostility from sinners triggers a guttural, visceral pride response in us, and pride is the root of all sin.

Think of any time you were slighted and how you responded to it. This is what the hostility of sinners triggers within us. We want to fight back. We want to return insult for insult. We want to defend our honor. We want vindication. We might even want vengeance.

In this passage, though, we are exhorted to look to Jesus who resisted sin to the point of actually shedding his own blood. We are reminded by the that we have not yet resisted to the point of shutting our own blood. It isn’t resisting sinners, but resistong sin, that is the key point here.

Continue reading “Sinners and the Struggle Against Sin – The Resistance of Love”

Sinners and the Struggle against Sin – Taking Insult away from Injury

When we are told that we have not yet resisted in our struggle against sin to the point of shedding blood, the writer of Hebrews may be getting at something much closer to our own experiences than we might think.


In Hebrews 12:3-4, the writer says, “Consider him who endured from sinners such hostility against himself, so that you may not grow weary or fainthearted. In your struggle against sin you have not resisted to the point of shedding your blood.”

When I read these words this morning, I saw for the first time the connection between these phrases: “endured from sinners such hostility” and “your struggle against sin”. There seems to be a link between enduring hostility from sinners and struggling against (resisting) sin.

When I think of sin, I think of my own sin that is within me. I don’t think of struggling to endure hostility from sinners as struggling against sin, but that seems to be what this passage is suggesting. The last phrase sheds some light on this connection: “You have not resisted to the point of shedding your blood.”

I have been thinking about the strong encouragement to resist sin in these verses for many days now. I have been thinking of the metaphorical point of resisting sin to the point of shedding blood. But I had not seen the more direct connection between the hostility of sinners and my own struggle to resist sin.

Continue reading “Sinners and the Struggle against Sin – Taking Insult away from Injury”

We are Participants in the Resistance Against Sin

In your struggle against sin you have not yet resisted to the point of shedding your blood.


“[L]et us also lay aside every weight, and sin which clings so closely….” (Hebrews 12:1)

In my slow walk through the Bible, from Genesis to Revelation, I am now in Hebrews. Before I was a believer, Hebrews was a book that had a profound impact on me. When read, “For the word of God is living and active, sharper than any two-edged sword, piercing to the division of soul and of spirit, of joints and of marrow, and discerning the thoughts and intentions of the heart” (Heb. 4:12), I felt the truth of that verse, though I had yet committed myself to the Word, which is Jesus.

Many years later, now, I still labor under the weight of sin that clings so closely. It can be hard reading these words, so many years after making that commitment, having to acknowledge the weight that remains, the sin that still clings so closely.

When I first read those words, and many others like them, I was convicted. I felt the sting of indictment on my life, and attitudes and condition. There was a harsh reality to them, a sharp edge. Reality can be like that.

It’s hard to read, to accept the indictment against me. It’s tempting to turn away, to ignore it. Like the person who fears he has cancer but pushes that nagging thought aside because it’s easier not to dwell on it. Even though we know that we should get a diagnosis, we find it easier, psychologically to ignore it.

But we might as well turn away from truth, from reality – from our very selves.

It’s an irrational response. If we get the diagnosis, and we don’t have cancer, we can stop the nagging thoughts. If we find out we do have cancer, we can address it. We can stop it before it gets worse. We can seek a cure. If we ignore it, we have no hope of overcoming it.

Continue reading “We are Participants in the Resistance Against Sin”