Be not wise in thine own eyes: fear the LORD, and depart from evil.
 It shall be health to thy navel, and marrow to thy bones.
Sin cannot stop healing because of the mercy of GOD, but sin can and will cause sickness. If you want to live a healthy, long life, run away from sin and sinful habits.
EASY Do not think that you are already wise enough. Obey the Lord and refuse to do evil things. If you do that, it will make you healthy and strong.
Unguided youthful exuberance and a deceitful sense of wokeness is what primarily predisposes young people to indulge in ungodly practices. The devil deceives them to think there are no consequences while luring them to the gutters. Let’s be sober and vigilant. If you sow to the flesh, you will of the flesh reap corruption, death and everything associated with it (Gal 6:8). Be careful what you sow.
Living a life of complete obedience to GOD, devotion to the things of God and consecration will preserve your health, ensure your wellbeing and promote your longevity.
AMP Do not be wise in your own eyes; Fear the Lord [with reverent awe and obedience] and turn [entirely] away from evil. It will be health to your body [your marrow, your nerves, your sinews, your muscles—all your inner parts] And refreshment (physical well-being) to your bones.
MSG Don’t assume that you know it all. Run to God! Run from evil! Your body will glow with health, your very bones will vibrate with life!