“The people said to Joshua, ’No, but we will serve the Lord!” (Joshua 24:21). This is not an impulsive action, but a deliberate commitment. We tend to say, “But God could never have called me to this. I’m too unworthy. It can’t mean me.” It does mean you, and the more weak and feeble you are, the better. The person who is still relying and trusting in anything within himself is the last person to even come close to saying, “I will serve the Lord.”
We say, “Oh, if only I really could believe!” The question is, “Will I believe?” No wonder Jesus Christ placed such emphasis on the sin of unbelief. “He did not do many mighty works there because of their unbelief” (Matthew 13:58). If we really believed that God meant what He said, just imagine what we would be like! Do I really dare to let God be to me all that He says He will be?