Amplify The Signal

Image by Free-Photos from Pixabay

Does your dog or cat come running when it hears the can opener?

Does your husband?

I guess we all tune in to sounds that are important to us, don’t we?

Parents are able to zero in on the specific cry of their child at a playground. They’re able to filter out the sounds of other children to focus on their own.

If you drop some coins on the floor, everyone’s head swivels toward the sound. Our ears strain out the other ambient noises in the environment and prick up at the sound of money tinkling.

Obviously, our family and money are things that are important to us.

But what about the messages that God is trying to send us?

Do we tune in to those with as much attention?

Or are there so many distractions in our lives that we’re unable to focus on the character of God and His love for us?

Maybe we need to adjust the signal-to-noise ratio in our lives.

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Jam The Signal!

The tiger moth Bertholdia trigona is the only animal in nature known to jam
the echolocation of its predator
Photo on Wikimedia Commons CC BY-SA 3.0

Bats are crafty creatures.

Being nocturnal, bats search for food at night, but their night vision is fairly poor. So instead they use echolocation, or reflected sound, to home in on insects such as moths. Their built-in sonar directs them to the precise location of the tasty morsels; then it’s just a matter of swooping in and gobbling them up.

So the bats’ prey have to be crafty as well.

Certain species of tiger moth have the ability to emit sonar of their own. As a bat is closing in, the moth emits a fusillade of ultrasonic clicks. This barrage blurs and disrupts the bat’s echolocation: the signal is essentially jammed. The baffled hunter can no longer “see” the moth, and is tricked into thinking its target has vanished. Thwarted, the hungry predator flies away, and the prey is safe.

Our little tiger moth beats its enemy at its own game.

Wouldn’t it be nice if we could “jam the signal” of the enemy of our soul? If we could disrupt and counter the lies the world tells us about ourselves?

In fact, there’s a way that we can.

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