Titus 1:16

They profess to know God, but by works deny him, being abominable and disobedient, and as to every good work reprobate.

1 Timothy 1:10

fornicators, sodomites, men-stealers, liars, perjurers, and whatever else is contrary to sound doctrine,

2 Timothy 3:5

having a form of piety but denying its power; and these avoid.

Treasury of Scripture Knowledge

Summary

And though they say, The LORD liveth; surely they swear falsely.

Bible References

Though

1 Timothy 1:10
fornicators, sodomites, men-stealers, liars, perjurers, and whatever else is contrary to sound doctrine,
2 Timothy 3:5
having a form of piety but denying its power; and these avoid.
Titus 1:16
They profess to know God, but by works deny him, being abominable and disobedient, and as to every good work reprobate.