Why does God test His people?

God's tests are not intended for Him to gain information about our responses but to help us understand our own weaknesses and reliance on His grace. In Exodus 16, the Israelites were tested through their need for manna, illustrating how trials reveal their complaints and failures, while simultaneously showcasing God's unwavering faithfulness. Such tests remind believers that it is God's grace that sustains us, leading us to a greater appreciation of His mercy even amidst our struggles and doubts.