Titus 1:15-16

Authorized (King James) Version

¹⁵ Unto the pure all things are pure: but unto them that are defiled and unbelieving is nothing pure; but even their mind and conscience is defiled. ¹⁶ They profess that they know God; but in works they deny him, being abominable, and disobedient, and unto every good work reprobate.