Embracing the truth of Isaiah 41:12 doesn't mean that our challenges vanish, but it assures us that they are fleeting in the light of His eternal power.
There’s so much in there that brings me comfort. God reminds us that He cares about us more than we can imagine. He reminds us that worrying doesn’t add time to our lives. And He gives us a simple directive: Focus on today. Don’t worry about tomorrow.