“I Timothy 4:8 records, For bodily exercise profiteth little: but godliness is profitable unto all things, having promise of the life that now is, and of that which is to come. Bodily exercise profiteth little means that it primarily benefits oneself, but godliness is profitable unto all things, having promise of the life that now is, and of that which is to come.
Godliness is having a meaningful relationship with God as our heavenly Father.
Godliness is enjoying the renewed mind, being spiritually fit.
Godliness is learning how to be in Christ as an athlete of the spiritual realm.
Godliness is proving the good, and acceptable, and perfect, will of God- (Romans 12:2), which brings profit into a believer’s heart, a heart that can then reach out of themselves and help others with God’s Word.
Godliness is profitable, not only at any age in this life, but will be beneficial through all eternity. Everlasting rewards will be received by a life lived in godliness, and thus, I Timothy 6:6 expresses, godliness with contentment is great gain.” ~LMJ~