It's one thing to understand something, and another thing entirely to put it into practice. We can read books on health, but it doesn't make us fit. We can watch tutorials on a new skill, but it doesn't make us an expert. The same is true for our faith. It's possible to listen to sermons, read the Bible, and accumulate lots of knowledge, but the real test of understanding is always action. Today, we’ll see how the people of Israel proved that God's Word had truly changed them, not just by what they felt, but by what they did.