Titus 1:16
They profess to know God, but by their deeds they disown him; in that they are detestable, disobedient, and reprobate for good work of any sort.
Hebrews 12:23
to the festal assemblage and church of the firstborn, registered in heaven, to a Judge who is God of all, to the spirits of just men made perfect,
2 Peter 2:1
But there were false prophets, too, among the people, just as among you also there will be false teachers. These will secretly bring in destructive sects, denying even the Master who bought them, and bringing swift ruin upon themselves.
1 John 2:23
Whoever denies the Son, the same has not the Father; but he who confesses the Son has the Father also. As for you, let what you have heard from the beginning abide in you.
Jude 1:4
For certain men have crept in stealthily??en predestined in ancient prophecies for this condemnation??mpious ones! They pervert the grace of our God into licentiousness, and deny Jesus Christ, our sole Master and Lord.