Berean Standard Bible (BSB)
A tranquil heart is life to the body, but envy rots the bones.
World English Bible (WEB)
The life of the body is a heart at peace, but envy rots the bones.
Strong's King James
A sound{H4832} heart{H3820} is the life{H2416} of the flesh{H1320}: but envy{H7068} the rottenness{H7538} of the bones{H6106}.
The F.O.G *
A tranquil heart is body's life, And jealousy rottens bones.
The F.O.G Message *
Young's Literal Translation
A healed heart is life to the flesh, And rottenness to the bones is envy.