In Daniel 5, the Babylonian Empire and the great city of Babylon fall in a single night to the Persians. How did a city with walls 300 feet high, and 87 feet thick, and with a wet moat around it so easily and quickly fall to the Persians without a battle? The answer to that question is an important reminder of how vulnerable we are as well! Nothing and no one is invincible and the sooner we learn our dependence on the Lord for our strength, the better we will stand.