GOD'S WORD® Translation
Pamper a slave from childhood, and later he will be ungrateful.

American Standard Version
He that delicately bringeth up his servant from a child Shall have him become a son at the last.

Berean Study Bible
A servant pampered from his youth will bring grief in the end.

Douay-Rheims Bible
He that nourisheth his servant delicately from his childhood, afterwards shall find him stubborn.

English Revised Version
He that delicately bringeth up his servant from a child shall have him become a son at the last.

King James Bible
He that delicately bringeth up his servant from a child shall have him become his son at the length.

World English Bible
He who pampers his servant from youth will have him become a son in the end.

Young's Literal Translation
Whoso is bringing up his servant delicately, from youth, At his latter end also he is continuator.

Proverbs 29:21 Additional Translations ...