1 John 2:4
He who says, I have known him, and does not keep his commandments, is a liar, and the truth is not in this man.
Jude 1:4
For certain men have come in privily, who long ago were before written to this very condemnation; ungodly men, perverting the favor of our God to lasciviousness, and denying the only sovereign Lord, even our Lord Jesus Christ.
Revelation 21:8
But, as for the cowards, and unbelieving, and the abominable, and murderers, and prostitutes, and sorcerers, and idolaters, and all liars-their part shall be in the lake which burns with fire and brimstone, which is the second death.
Revelation 21:27
And nothing unclean shall enter into it, nor anything which practices abomination and falsehood; but only those who are written in the Lamb's book of life.