Most believers know the importance of reading and studying the Word of God, which is good, but most do not take the time to meditate on God's Word. We have stressed the need to being born again and to live a godly life, but most new believers do not receive much teaching or encouragement regarding the necessity of having a renewed mind. Isn't it interesting the enthusiasm and joy that comes with the born again experience, but unless a new believer engages and feeds on the Word that joy will eventually die out.
The mind is similar to a sponge when it comes to knowledge. However, most knowledge comes by-way-of our five senses giving the mind will and emotions control over a person. But when one feeds on the Word through meditation, the mind slowly but surely becomes renewed. As the mind is renewed, the Word is then lived out because faith continually grows. Eventually, the spirit begin to take control and the mind then comes into fellowship with the spirit. This is very important principle for all believers not only new ones. Many Christians are led by the mind, will and emotions because their minds are not being renewed and their spirit is being starved of the truth.
The apostle Paul shows us two important aspects of the born again life in regard to the physical body and its thinking process, "I beseech you therefore, brethren, by the mercies of God, that you present your bodies a living sacrifice, holy, acceptable to God, which is your reasonable service. And do not be conformed to this world, but be transformed by the renewing of your mind, that you may prove what is that good and acceptable and perfect will of God." (Romans 12:1-2) Take notice that believers are to present their bodies, which holds the five senses to the Lord. This is in the sense of the Old Testament priest offering a sacrifice on the alter to the Lord. It is a dedication of yourself to the Lord for His service, which is a reasonable thing to do. Why? Because no matter how long you have been born again, every persons mind has been influenced by the things of the world. For many, worldly concepts have had you under their dominion and you have not come to the freedom that comes by the truth.
Many today live in a semi-spiritual darkness still finding it difficult to know and understand the true nature, character, will, purposes and plan of God. Many continuously go to a church leader to deal with issues that never seem to leave because they have not taken it upon themselves to renew their mind. But as one renews his/her mind, they will come to know the Lord in a deeper personal manner. Not only that, but as ones mind continues to be renewed they will not be satisfied with the acceptable and the good will of God but will want to know what is the perfect will of God.
One of the ways that you can gauge if your mind being renewed will be seen in how much your faith is growing. A person who year after year shows little faith is almost invariably a person whose mind is not being renewed. Paul tells us in 2 Corinthians 4:16 "Therefore we do not lose heart. Even though our outward man is perishing, yet the inward man is being renewed day by day." The inward man is your spirit and as you feed your inward man the Word, your mind also becomes renewed.
Finally, take to heart what the Lord spoke to Joshua concerning His Word, "This Book of the Law shall not depart from your mouth, but you shall meditate in it day and night, that you may observe to do according to all that is written in it. For then you will make your way prosperous, and then you will have good success." (Joshua 1:8) Through meditating on the Word day and night you will come to walk in God's will, recognize that His ability and strength has been given to you as well as the promise that was given to Joshua, "For then you will make your way prosperous, and then you will have good success" so it shall be with you. Amen...