16 They profess to know God, but in their works they deny Him, being detestable and disobedient and unfit for any good work.
Titus 1:16 Cross References - BLB
Romans 1:28
28 And as they did not see fit to have God in their knowledge, God gave them up to a depraved mind, to do things not being proper;
Romans 2:18-24
18 and you know His will and approve the things being superior, being instructed out of the Law,
19 and you are persuaded that you yourself are a guide of the blind, a light to those in darkness,
20 an instructor of the foolish, a teacher of infants, having in the Law the embodiment of knowledge and of the truth—
21 then you teaching another, do you do not teach yourself? You preaching not to steal, do you steal?
22 You saying not to commit adultery, do you commit adultery? You abhorring idols, do you rob temples?
23 You who boast in Law, do you dishonor God through the transgression of the Law?
24 As it has been written: “For the name of God is blasphemed among the Gentiles through you.”
Ephesians 5:6
6 Let no one deceive you with empty words, for because of these things the wrath of God comes upon the sons of disobedience.
1 Timothy 1:9
9 knowing this, that law is not enacted for a righteous one, but for the lawless and insubordinate, for the ungodly and sinful, for the unholy and profane, for murderers of fathers and murderers of mothers, for slayers of man,
1 Timothy 5:8
8 Now if anyone does not provide for the own, and especially his household, he has denied the faith and is worse than an unbeliever.
2 Timothy 3:5-8
5 having a form of godliness but denying its power. And turn away from these.
6 For out of this sort are those entering into households and taking captive weak women, burdened with sins, being led away by various passions,
7 always learning and never being able to come to a knowledge of the truth.
8 Now as Jannes and Jambres opposed Moses, so also these oppose the truth, men being depraved in mind, disqualified regarding the faith.
1 John 2:4
4 The one saying, “I have known Him,” and not keeping His commandments, he is a liar, and the truth is not in him.
Jude 1:4
4 For certain men came in stealthily, those having been designated long ago unto this condemnation, ungodly ones changing the grace of our God into sensuality and denying our only master and Lord, Jesus Christ.
Revelation 21:8
8 But to the cowardly and unbelieving and having become abominable and murderers and the sexually immoral and sorcerers and idolaters and all liars, their portion is in the lake burning with fire and brimstone, which is the second death.”
Revelation 21:27
27 And anything defiling, and those practicing abomination and a lie, never shall enter into it; only those having been written in the Lamb’s book of life.