Acts 8:23
For I see that you are a bitter weed and a bundle of crookedness!"
Hebrews 12:15
Continue to look after one another, that no one fails to gain God's spiritual blessing; or some evil like a bitter root may spring up and trouble you, and many of you be contaminated by it --
John 8:34
Jesus answered them, "I most solemnly say to you, everyone who lives in sin is a slave of sin.
Romans 6:17-22
But, thank God, that though you once were slaves of sin, you became obedient from your hearts to that form of teaching in which you have been instructed,
Titus 3:3
For once we too were without understanding, disobedient, misled, habitual slaves to all sorts of passions and pleasures, spending our lives in malice and envy.
2 Peter 2:4
For if God did not spare angels when they sinned, but hurled them down to Tartarus and committed them to dark dungeons to await their doom,
2 Peter 2:19
promising them freedom, though they are slaves of destruction themselves; for a man is the slave of anything that conquers him.