New Living Translation
Did I keep my heart pure for nothing? Did I keep myself innocent for no reason?

American Standard Version
Surely in vain have I cleansed my heart, And washed my hands in innocency;

Berean Study Bible
Surely in vain I have kept my heart pure; in innocence I have washed my hands.

Douay-Rheims Bible
And I said: Then have I in vain justified my heart, and washed my hands among the innocent.

English Revised Version
Surely in vain have I cleansed my heart, and washed my hands in innocency;

King James Bible
Verily I have cleansed my heart in vain, and washed my hands in innocency.

World English Bible
Surely in vain I have cleansed my heart, and washed my hands in innocence,

Young's Literal Translation
Only -- a vain thing! I have purified my heart, And I wash in innocency my hands,

Psalm 73:13 Additional Translations ...