There is a reason why modern society calls it ubiquitous: GPS is everywhere. What began decades ago as a military navigation system has become a quiet, unseen foundation of daily life. Today, 31 operational satellites orbit the earth with astonishing precision, broadcasting signals that guide billions of devices — phones, watches, vehicles, ships, aircraft, tractors, and even dog collars.

A traveller depends on it. A pilot trusts it, and fishermen leave their ports relying on it. A hiker in a remote valley can find her way because a tiny receiver in her hand is listening to atomic-clock-accurate signals from satellites over 19,300 kilometres above her head. Everything from bank transactions to power grids to emergency services depends on its timing.

Most people never think about it. But if even a handful of those satellites failed, we would feel the effects instantly. Our world leans quietly, confidently on this unseen network.

And yet, long before engineers launched satellites or built atomic clocks, the oldest GPS in existence was already functioning flawlessly — in Heaven.

Centuries before modern navigation, King David understood that God had a tracking system of His own — infinitely more accurate and undeniably more personal.

David was one of the great ancients who knew about Heaven’s technology. Before he was crowned King of Israel, he was hunted and pursued by King Saul. Saul feared David as a rival and was intensely jealous of David’s ability and the respect people had for him. To escape from Saul, David fled to Gath, in the land of the Philistines. David felt displaced, threatened, and alone. He was a fugitive in hostile territory. No one knew exactly where he was.

But God knew.

It was in that dark season of his life that David wrote:

You yourself have recorded (tracked) my wanderings. Put my tears in your bottle. Are they not in your book?  Psalms 56:8 CSB

David didn’t have a satellite receiver. He didn’t need one. He was confident that God could locate him with perfect precision — not by triangulation from 20,000-kilometre orbits, but by Divine omnipresence and omniscience. No signal fades. No blind spots. No dropped connection. No unexpected outages or interruptions.

GPS tracks where you are. God tracks who you are, where you are, and what you carry inside. He does this for you, but He also has the same level of exquisite detail on your straying loved ones and reaches down to them in ways you could never imagine.

Today’s GPS can pinpoint your location within a few metres. But God’s GPS does something no technology ever will:

• It tracks every step of your wandering.
• It measures every tear, even the hidden ones that never fall.
• It records every burden carried in the lonely parts of your heart.
• It gauges the intensity of every storm you face – both the public and private ones.
• It keeps a perfect account — not in a data cloud, but in His book.

Modern GPS cannot read grief. It cannot measure heartbreak. It cannot calculate anxiety.
It cannot detect fear, confusion, or sorrow.

But God can — and He does.

David took comfort in this. Maybe no one else understood where he was or what he felt, but Heaven knew in minutest detail. Nothing about him was lost, overlooked, or misread.

Perhaps today you find yourself in a valley of confusion, or a storm of tears, or a season that feels directionless and dim. You may feel like others have lost track of you — or that you’ve lost track of yourself.

But God has not. He knows your exact position in the darkness. He has recorded every one of your tears — the visible ones and the silent ones locked deep inside your heart. He has never, for a single moment, lost sight of you.

You don’t have to hide your tears in His Presence. Let them fall. Let them flow. They do the speaking when words cannot.

There were many things David did not understand about the strange circumstances of his life, but one thing he knew and dear child of God, claim this truth for yourself today:

This I know: God is for me [not against me] In God, whose word I praise, in the LORD, whose word I praise, in God I trust; I will not be afraid. Psalms 56:9-11 CSB

GPS may guide you through cities, forests, and oceans — but only God’s guidance can carry you through fear, sorrow, uncertainty, and the realities of life.

And His positioning system never fails.

Read it here – Christmas Evangelism Ideas