What? know ye not that your body is the temple of the Holy Ghost which is in you, which ye have of God, and ye are not your own? (1 Corinthians 6:19).
Christ in you is your assurance of divine health. No Christian ought to be sick, because the Lord Jesus consummated the plan of divine health. The Bible says He brought life and immortality to light (2 Timothy 1:10); that means only life works in you; the law of the Spirit of life is at work in you.
Take charge of your health and rule over your body with the Word of God. If you notice any problem in any part of your body, declare, “In the Name of Jesus, I cut off this anomaly from my body.” Maybe it’s migraine headaches, and it has affected your academics or your job; put your hands on your head and say, “Head, in the Name of Jesus, I command you to be healed!” Don’t excuse sickness; don’t let it hinder you from making an impact in your world with the Gospel!
You don’t need that heart trouble you’ve been suffering with; it’s time to wake up to who you are! Place your hand on your chest and say, “Heart, become normal, in the Name of Jesus!” And it’ll be so. Refuse to yield your body to sickness. Divine health is your right in Christ; it’s God’s will for you. He said in 3 John 1:2, “…I wish above all things that thou mayest prosper and be in health, even as thy soul prospereth.”
The Word of God is medicine to your body (Proverbs 4:22). Choose to be healthy and strong. Live by God’s Word, and refuse to observe lying vanities. Praise God!