New International Version
Do not turn away after useless idols. They can do you no good, nor can they rescue you, because they are useless.

American Standard Version
and turn ye not aside; for then would ye go after vain things which cannot profit nor deliver, for they are vain.

Berean Study Bible
Do not turn aside after worthless things that cannot profit you or deliver you, for they are empty.

Douay-Rheims Bible
And turn not aside after vain things which shall never profit you, nor deliver you, because they are vain.

English Revised Version
and turn ye not aside: for then should ye go after vain things which cannot profit nor deliver, for they are vain.

King James Bible
And turn ye not aside: for then should ye go after vain things, which cannot profit nor deliver; for they are vain.

World English Bible
Don't turn aside; for [then you would go] after vain things which can't profit nor deliver, for they are vain.

Young's Literal Translation
and ye do not turn aside after the vain things which do not profit nor deliver, for they are vain,

1 Samuel 12:21 Additional Translations ...