As soon as I whip one problem, there are a hundred more knocking at my door. You'll either be fighting or retreating from now until Jesus returns. The belt helped hold the breastplate on the first-century soldier, and gave a place to hang his sword and other things needed for battle, marching and daily duties. It was essential to him.
Truth is hard to find today.
We're so used to lying and being lied to that we've come to expect it, from our government, our employer, and even our friends. We stretch the truth and contort our words to deceive, dancing on the edge of the truth. We omit facts. We simply don't want to cause pain, panic, or inconvenience to ourselves or others. It becomes hard for us to believe what God says in the Bible about life, promises, blessings, and judgements.