We can be inclined to delay approaching God, too busy obsessing on our doubts to come, much like Thomas in John 20. But Thomas did come and so should we.
When you’re in a wilderness season—the kind that doesn’t feel like a season at all—the doubt that creeps in isn’t usually about theology; it’s simpler and sharper than that: Is God really with me? That’s precisely the question hanging over Exodus 3, where God meets Moses in the wilderness and answers it not with reassurance alone, but with His name.