
Canine lie detectors ∙∙
Know that your sin will find you out. – Numbers 32:23
Acts 5:1-11
1 There was a certain man named Ananias who, with his wife, Sapphira, sold some property.
2 He brought part of the money to the apostles, claiming it was the full amount. With his wife’s consent, he kept the rest.
3 Then Peter said, “Ananias, why have you let Satan fill your heart? You lied to the Holy Spirit, and you kept some of the money for yourself.”
4 “The property was yours to sell or not sell, as you wished. And after selling it, the money was also yours to give away. How could you do a thing like this? You weren’t lying to us but to God!”
5 As soon as Ananias heard these words, he fell to the floor and died. Everyone who heard about it was terrified.
7 About three hours later, his wife came in, not knowing what had happened.
8 Peter asked her, “Was this the price you and your husband received for your land?” “Yes,” she replied, “that was the price.”
9 And Peter said, “How could the two of you even think of conspiring to test the Spirit of the Lord like this? The young men who buried your husband are just outside the door, and they will carry you out, too.”
10 Instantly, she fell to the floor and died. When the young men came in and saw that she was dead, they carried her out and buried her beside her husband.
11 Great fear gripped the entire church and everyone else who heard what had happened.
Can Dogs Detect Deceit?
Recent research suggests that our canine companions may be more perceptive than we give them credit for—especially when it comes to telling if they are being deceived. A study involving 260 dogs explored just how discerning dogs can be when faced with dishonesty, and the results were quite remarkable.
The study involved a simple experiment about food and trust. Dogs were trained to look for food hidden under one of two covered bowls. Both bowls, one containing food and one empty, were visible to the dogs before being concealed. To guide the dogs, a stranger, referred to as “the communicator,” would touch the correct bowl and enthusiastically declare, “Look, this is very good!” Over time, the dogs learned to rely on the communicator’s recommendation.
Then, the researchers added a twist—they intentionally attempted to deceive the dogs. At one point, another person moved the food between the bowls, ensuring the dogs could clearly observe the switch. The researchers wanted to see if dogs could judge whether the communicator was being honest about which bowl held the food. The key variable in the experiment was whether or not the communicator was in the room during the switch. Did the communicator witness the move, or were they unaware of the change?
When the communicator did not see the switch and unknowingly recommended the now-empty bowl, about half of the dogs followed their suggestion despite knowing better. However, when the communicator had seen the switch and still suggested the empty bowl, nearly two-thirds of the dogs completely ignored the advice. They confidently went straight to the correct bowl containing the food. This suggests that dogs can not only detect dishonesty but also adjust their behavior based on their perception of the communicator’s intent.
Ludwig Huber, a biologist at the College of Vienna and the study’s lead researcher, interpreted this as evidence that dogs can understand when someone is being deceitful. “Dogs can sense deception,” Huber concluded, highlighting their remarkable ability as natural lie detectors (New Scientist).
A Lesson Beyond Canines
This fascinating study opens a compelling avenue for reflection. If dogs, with their seemingly simple and instinct-driven minds, can discern dishonesty, how much more discerning should we, as humans, be in recognizing the truth? Even more thought-provoking, if dogs can detect deceit, how much more would the Father Himself see through attempts at concealment or dishonesty?
Yet, it’s a sobering reality that humans often operate under the illusion of getting away with things. We tell ourselves that no one is watching, that God doesn’t see or won’t care. But isn’t it foolish to think that the One who created all things—including the very minds of these discerning dogs—would not be fully aware of our actions and intentions?
REFLECT & PRAY
With apologies to Jim Carrey, there are real Pet Detectives among us, both four-legged and two-legged.
Father, speaking the truth in love is the best policy. Encourage me to be steadfast in my integrity.
INSIGHT
Impure motives
In the early days of the church, generosity and compassion were hallmarks of the community. Believers often sold their possessions to help those in need. One such follower, Barnabas, sold a piece of land and gave all the money to the apostles (Acts 4:36-37). His selflessness likely inspired admiration and gratitude among the early church. But not all acts of giving came from pure motives.
Ananias and Sapphira also sold property and gave money to the apostles. On the surface, their act seemed generous. However, they secretly kept back part of the money for themselves while lying about giving the full amount. They sought recognition and praise, but their actions were tainted by dishonesty. Their deceit was not just about hiding their actions from the apostles—it demonstrated a deeper, dangerous self-delusion.
Peter, filled with the Holy Spirit, confronted this deceit directly. He said to Ananias, “Why have you let Satan fill your heart? You lied to the Holy Spirit. The property was yours to sell or not to sell, and the money was yours to give as you chose. You weren’t lying to us but to God!” (Acts 5:3-4). This shocking moment revealed that their lie was far more serious than they realized—they had not only attempted to deceive people but the Father Himself.
Take a moment to reflect on this. Ananias and Sapphira likely believed their actions were solely their own, not realizing that a malevolent force that lurks in the shadows had influenced their thinking and decisions. The scheme was a result of his crafty duplicity.
How often do we fall into a similar trap? We think we have a clear sign from God and are acting under His guidance. But actually, we are deceived by another voice.
Their sin had devastating consequences. Both Ananias and Sapphira fell dead when confronted, leaving the early church in awe and fear. The event was a powerful reminder of the seriousness of sin and God’s awareness of all things.
Deception and the Enemy
How could the children of the King fall to such deception? The heart of the issue lies in a powerful truth—Satan is a liar, and the father of lies (John 8:44). Ananias and Sapphira might not have recognized his influence, but it was there. Sometimes, ideas or temptations we think are our own can actually be subtle traps planted by the enemy. Lies seem small or harmless at first but open a door for sin to take root.
Satan convinces people that secrecy can hide sin and that no one will notice or care. But this couldn’t be further from the truth. God sees everything, including what lies in the depths of our hearts. Ephesians 4:26-27 warns us not to give the devil a foothold through unchecked emotions like anger. Similarly, feeding thoughts of dishonesty or wrongdoing can create an opening for the enemy’s schemes. That’s why believers are called to take every thought captive (2 Corinthians 10:5) and to remain alert to spiritual dangers.
Honesty Before God
The story of Ananias and Sapphira is a stark reminder that no one can deceive God. He knows our intentions, motivations, and hidden actions better than we know them ourselves. While their deaths may feel extreme to us, it highlights the gravity of sin. Sin isn’t just about breaking rules—it’s about breaking trust and fellowship with the Father.
This moment in the early church also illustrates the Bible’s honesty. Scripture doesn’t hide the flaws or failures of its characters. It tells the truth, “warts and all.” Just as Oliver Cromwell demanded his portrait show him “warts and all,” the Bible paints a raw and honest picture of humanity. It doesn’t shy away from exposing the flaws in the early church. Instead, these pericopes are provided to impart valuable life lessons lessons.

¯_(ツ)_/¯5-15-3
© Dr. H 2025 will