Let God be God. When we limit His power, we deprive ourselves of the goodness of God as a father. Place your trust in Him even in the face of doubt, even in the face of perplexity, even in the face of confusion and uncertainty. In some instances, you may be overwhelmed with fear but He will never fail you.
In Isaiah 31 from verses 1 to 6: “Woe to them that go down to Egypt for help; and stay on horses, and trust in chariots, because they are many; and in horsemen, because they are very strong; but they look not unto the Holy One of Israel, neither seek the LORD! Yet he also is wise, and will bring evil, and will not call back his words: but will arise against the house of the evildoers, and against the help of them that work iniquity. Now the Egyptians are men, and not God; and their horses flesh, and not spirit. When the LORD shall stretch out his hand, both he that helped shall fall, and he that is helped shall fall down, and they all shall fail together.”