New International Version
If anyone turns a deaf ear to my instruction, even their prayers are detestable.

American Standard Version
He that turneth away his ear from hearing the law, Even his prayer is an abomination.

Berean Study Bible
Whoever turns his ear away from hearing the law, even his prayer is detestable.

Douay-Rheims Bible
He that turneth away his ears from hearing the law, his prayer shall be as abomination.

English Revised Version
He that turneth away his ear from hearing the law, even his prayer is an abomination.

King James Bible
He that turneth away his ear from hearing the law, even his prayer shall be abomination.

World English Bible
He who turns away his ear from hearing the law, even his prayer is an abomination.

Young's Literal Translation
Whoso is turning his ear from hearing the law, Even his prayer is an abomination.

Proverbs 28:9 Additional Translations ...