Little sins that seem almost harmless still multiply until they leave us too blind even for grace. In Genesis 4, Cain’s story is one of just such little sins and it serves as a caution as we tend our own “harmless sins.”
We think we have everything under control and know how to anticipate our weaknesses, yet sin still sneaks up looking attractive and attacks when least expected. In Genesis 3 a crafty serpent made the forbidden tree seem good for food, a delight to the eyes, and desirable for wisdom.
When God’s holiness draws near, our first instinct is often to back away—to put some distance between ourselves and the One whose law shows us how unholy we are. That’s exactly what Israel does in Exodus 20 after hearing the Ten Commandments: they tremble at the mountain and tell Moses, “You speak to us… but do not let God speak to us, lest we die.”
When pain makes even sitting in a chair impossible, someone else’s ordinary comfort can suddenly look like the one thing that would make life right. In Exodus 20:17, God forbids coveting anything that belongs to our neighbor—but how do we distinguish a healthy desire for change from a heart dissatisfied with what God has given?
We may think it’d be nice if there were a device where we could make people tell the truth. But, what about ourselves? We take credit that belongs to someone else, withhold truth when it could help, or pass along a claim we have not checked. How out of control are our own words everyday?
We’ve all known that strange, off feeling when something of ours is stolen. That instinctive certainty it is wrong is precisely where Exodus 20:15 begins—”You shall not steal”—yet the command reaches the many ways we take from God without ever feeling the sting ourselves.
It is easy to read “You shall not commit adultery” and decide that command belongs to someone else. But in Matthew 5, Jesus carries it beyond the outward act into the hidden life of our looks, desires, and thoughts—so where does that leave any of us, and why does God care so deeply about our purity?
Most of us haven’t murdered anyone this week, so we figure we’re keeping the sixth commandment just fine—but Jesus suggests the problem runs deeper, into the anger we harbor and the contempt we broadcast, long before any blade is drawn.
We cruise along thinking everything seems worth rejoicing in—until something smacks us over the head and forces the question of what really matters. Paul faces that same reckoning in Philippians 3, listing every credential and mark of status he once counted as gain.
When wise men arrive in Jerusalem asking where to find the one born king of the Jews, Matthew 2 says Herod was deeply disturbed—and all Jerusalem with him. It’s a strange reaction to the fulfillment of a centuries-old promise, and it looks a lot like what we do when God’s work threatens the status and stability we’ve been quietly building our joy around.