Psalms 105:31 Meaning: God's Word Commands Even the Smallest

He spoke. The Hebrew word here is אָמַר (’amar), the ordinary word for speaking. But when God says it, speaking is never ordinary. His words do what they say. He does not shout or negotiate. He simply speaks, and the thing happens.

Swarms of flies. The word for "swarm" is עָרֹב (’arov). It carries the sense of a mixed multitude, a jumbled crowd. These were not a few flies. They were a chaotic invasion that filled the land. The word itself suggests something hard to sort out, a mess you cannot organize.

Lice (or gnats). The Hebrew word כִּנִּים (kinim) points to tiny, biting insects that get into everything. The same creature that the Egyptian magicians could not produce or remove (Exodus 8:18). Something so small that it slips through your fingers, yet so widespread that it covers the whole country.

Together these words paint a picture. God can use the smallest, lowliest, most irritating creatures to accomplish His will. No power on earth can stop a word from His mouth.

Christians across traditions read this verse as a demonstration of God's sovereignty over creation. Many see it as a straightforward historical account of the plagues that led to Israel's deliverance. Others find in it a pattern of God's judgment against sin and a foreshadowing of the final judgment that will come at Christ's return. Both readings agree on one thing: God controls every part of His creation, from the greatest to the smallest. The verse also reminds readers of the seriousness of opposing God. Egypt's suffering came because Pharaoh refused to let God's people go. The psalmist does not dwell on Pharaoh's motives or the details of the plagues. He simply points to the God who spoke, and it was done. That is what all Christians can hold together.

A common misreading is that the plagues were merely a series of natural catastrophes that the Bible later interpreted as divine acts. In fact, the psalmist emphatically repeats "He spoke" to show that God directly commanded these events. The plagues were not random. They were purposeful judgments, each breaking a different Egyptian idol and displaying God's supremacy. The writer is not offering a natural explanation; he is giving a theological one. God spoke, and the creatures came. That is the whole point.

You might feel small this week, caught in a situation that seems far beyond your control. Spending the day tackling a problem that does not budge. Maybe you are the one who feels like a fly buzzing against a window: weak and easily ignored. This verse turns that feeling on its head. The same God who spoke flies and lice into existence speaks into your life. His word is not weak. It carries the same authority now as it did in Egypt. You can bring your small concerns before Him and trust that He hears. And when He speaks, things change. Take one situation that feels stuck and say a simple prayer over it. Let the words be short. Let them trust that God's word still works. He spoke then. He still speaks now.