New Living Translation
Gentle words are a tree of life; a deceitful tongue crushes the spirit.

American Standard Version
A gentle tongue is a tree of life; But perverseness therein is a breaking of the spirit.

Berean Study Bible
A soothing tongue is a tree of life, but a perverse tongue crushes the spirit.

Douay-Rheims Bible
A peaceable tongue is a tree of life: but that which is immoderate, shall crush the spirit.

English Revised Version
A wholesome tongue is a tree of life: but perverseness therein is a breaking of the spirit.

King James Bible
A wholesome tongue is a tree of life: but perverseness therein is a breach in the spirit.

World English Bible
A gentle tongue is a tree of life, but deceit in it crushes the spirit.

Young's Literal Translation
A healed tongue is a tree of life, And perverseness in it -- a breach in the spirit.

Proverbs 15:4 Additional Translations ...