The principle we will explore today is basic but so powerful that it determines whether we experience victory in our lives.
You are probably familiar with the book The Little Engine That Could, in which a small engine keeps repeating the words "I think I can." By using sheer willpower, she pulls an entire train over the mountain. That's a nice children's story, but the truth of the Christian life is very different. In the real world, our efforts and determination often fall short. Only by walking in the power of the Holy Spirit can the godly life be achieved.
Throughout the Old Testament, God's Spirit would temporarily come upon saints for a particular work. However, after Jesus ascended to heaven, He sent the Spirit to dwell permanently within each believer. Consider what this means: If you're a Christian, God is living inside of you, available to help all through life by providing guidance, comfort, and empowerment.
Obedience to Christ is too difficult for anyone relying on his own strength. And discerning what to do in every situation is far too complicated for a fleshly mind. For some reason, though, Christians often try to live life by depending on their own energy and reasoning. Defeat and failure are unavoidable without His power in our lives.
Do you recognize your need for the Lord? Begin each day confessing your dependence upon Him. Ask to be filled with His Spirit so that all you think, do, and say will be an overflow from Him. Then trust Him to work in mighty ways through you. Watch what almighty God can do.