Summary: The reason that the church does not achieve as much is not God’s fault, it is our fault of faithlessness. Let us look at serven things faith will do if we just take advantage...
In the scripture read, the disciples were perplexed as to why they could not rebuke the devil and thus heal and restore the boy. Jesus answer was simple—they had a lack of faith.
Webster defines faith as “unquestioning belief, complete trust or confidence, loyalty.” Hebrews 11:1 (quickview)  defines faith “The substance of things hoped for, the evidence of things not seen.” It is what makes the abstract become the physically tangible. Faith is what, in a court of law will prove the case, since it is the evidence demanded for a verdict of things that we cannot see.
There are many things that faith will accomplish in our lives, if we are willing to allow it to happen. This morning, I feel that God has led me to focus on seven things that faith can do.
YOUR FAITH CAN HELP SAVE YOU
We are not saved by faith. We are saved by GRACE (God’s Riches At Christ’s Expense). But faith is the funnel through which the grace reaches us.
Luke gives an account of a time when Jesus was eating supper at a Pharisee’s house. During the course of the meal, a known sinner woman came in and began weeping on Jesus feet, anointing his feet with oil, and drying His feet with her hair. She was so broken that she could not stop weeping, she knew that her condition was so hopeless outside of Jesus. The Pharisee began doubting Jesus, but Jesus responded to the woman saying, “Thy sins are forgiven. Thy faith has saved thee. Go in peace.”
FAITH WILL DEFEND YOU
The Roman armor included defensive pieces such as a helmet and a breastplate, but the first defensive equipment that a Roman soldier had was his trusty shield. Many a mace, club, arrow or sword were deflected by the shield. The shield didn’t do the soldier any good if he did not pick it up, though. If not for the shield, the survival of the soldier would have been much more difficult.
Christians are constantly under attack. The devil walks about seek whom he may devour – and that includes you and me! Sometimes an attack will come from the most unexpected places. But we can rely on this faith to be our constant defender. But if we don’t use it, it will do us no good whatsoever. So don’t leave home without it.
FAITH WILL HELP PROVIDING FOR YOU
This verse presents to us an if-then proposition, and example of cause and effect. It is sort of like the children’s book says, “If you give a mouse a cookie, then he will want a glass of milk” and so on. If we grow close to God and put our trust and faith in him, then He will not forsake us.
“Consider the lilies of the field, how they grow; they toil not, neither do they spin:
And yet I say unto you, That even Solomon in all his glory was not arrayed like one of these.