We will discover together in the book of Joshua, although written more than three millennia ago, the world in which we live today is not so different from that of Joshua’s in its spiritual challenges. We might face challenges of a different nature, but nonetheless there are challenges, especially spiritual ones, that threaten our security, our faith, and the fulfillment of the mission God has entrusted to His people. The example of Joshua will certainly inspire us to claim God’s promises concerning our time and to succeed through His power, as he did.