Acts 8:23
for I see thou art in the gall of bitterness and the bond of iniquity.
Romans 1:31
covenant-breakers, incontinent, without natural affections, unmerciful,
2 Timothy 3:3
without natural affections, covenant breakers, devilish, intemperate, furious, opposed to good,
Hebrews 12:15
looking diligently lest any one may fail from the grace of God; lest any root of bitterness springing up may trouble you, and through it many may be defiled;
Revelation 8:10-11
And the third angel sounded; and a great star, burning like a lamp, fell from the heaven, and it fell upon the third part of the rivers, and upon the fountains of the waters.