We were created for fellowship with a God whose presence we cannot endure. How can we — who are unholy because of sin — enter into the presence of a holy God? We’ll need a Mediator, who can represent God to us, and us to God; a Mediator who can make us fit for his presence.

Because Jesus Christ has risen from the dead, Christian hope is not wishful thinking but a present, powerful reality grounded in truth; like firstfruits guaranteeing the harvest, the resurrection assures us that what God has begun he will complete. This makes our hope reasonable (rooted in eyewitness history), powerful (freeing us from sin and giving us real ability to change through the risen Christ), and purposeful (ensuring that our labor, even in small and costly acts of faithfulness, is not in vain). In a world marked by brokenness and despair, the resurrection anchors our lives in a future that is already breaking into the present—giving us strength to repent, endure, and live with meaning, because Jesus is alive now and his victory over sin and death is certain.

God led his people into the wilderness to test them, with the kind of test that reveals what is in their hearts. What was revealed was grumbling, yet God provided for their needs out of his grace. Through his testing and provision, God was teaching his people to trust him. Jesus Christ went through the wilderness test, too; and what was revealed was not grumbling, but perfect trust. Jesus is the better Israel, the better Moses, the God of provision, and the Bread from Heaven. We can learn to trust God in our “wilderness wanderings” by looking to the cross, where God proved his love and trustworthiness and gave us Christ. And Christ is all we need.