NET
16 They profess to know God but with their deeds they deny him, since they are detestable, disobedient, and unfit for any good deed.
Darby
16 They profess to know God, but in works deny [him], being abominable, and disobedient, and found worthless as to every good work.
KJV
16 They profess that they know God; but in works they deny [him], being abominable, and disobedient, and unto every good work reprobate.