Have you, as a teacher or a parent, ever thought, "I thought we covered this lesson!" I wonder if God does the same thing as I (and we) stub our toes or totally fall down over the same obstacle? The Hebrews found themselves learning and relearning over and over again, as they traversed the wilderness southeast of Canaan.
Kadesh Barnea was the term in Hebrew. It meant wilderness, filled with little water and food, serpents, and uncertainty. A generation had died off, and now Moses prepares the people for entering the land ... a land he would not be allowed to enter because of his own unlearned lessons. Moses' preparation, and several associated sermons, are contained in Deuteronomy, called Devarim in Hebrew. It means "these are the words." In the 1st chapter, Moses recounts the spies being sent (the 1st time) into Canaan. The trip was a resounding failure, and maybe lessons were learned (at least temporarily). In Joshua, two spies are sent. The spies are not told to assess the armies. Instead, they are sent to "Go look over the land (Joshua 2)."
Let's stop here. The first spies (12 of them) were sent to assess the power, the cities, the land, and the obstacles the Hebrews would encounter. The report came back in a fearful tone. "The cities are fortified." "The land is good." "The people are large and strong." "Why is the Lord sending us up from Egypt, only to die by the sword!" The report, the spies, and the people failed to follow God's explicit command.
In Joshua 2, 2 spies go out. I love what they say as they return. "The Lord has surely given the whole land into our hands; all the people are melting in fear because of us (Joshua 2:24)." Even Rahab, the prostitute who hides the spies in her home, remarks, "I know the Lord has given you this land and that a great fear has fallen on us, so that all who live in this country are melting in fear because of us (Joshua 2:9)."
The first spies came back fearful, defeated, and rebellious. The second spies realize that the people in the land are "melting with fear" because of the God of Israel. Imagine that?
The very people of God, God's treasured possession, God's "kingdom of priests," and the people delivered from Egypt had seen what God did, first hand. Yet, they faltered and reverted to their fear. They became resistant and stiff-necked. They were distracted by their false feelings and blinded to the truth. 40 years later, the next generation of Hebrews learned the truth. They discovered that the people living in Canaan were terrified (more terrified than the Hebrews) of the God that brought them out of Egypt 40 years earlier!
Let that sink in. Do we (the Church that has been told by Jesus "the very gates of hell will not prevail against us" [Matthew 16]) believe Jesus? Or do we see obstacles, barriers, fortified strongholds, and failure? Read Psalm 18 (especially verses 6-14). Tell me if your God is weak or strong? Proclaim to me if your God hears, listens, and comes to His people? Is God who He says He is, or is god who you have made him?