'Murderers' in the Bible

How has a faithful city become like a whore? Full of justice, righteousness lodged in her, but now murderers.

And the king was angry and sent his troops [and] destroyed those murderers and burned their city.

Which of the prophets did your fathers not persecute? And they killed those who announced beforehand about the coming of the Righteous One, whose betrayers and murderers you have now become,

knowing this, that the law [is] not given for a righteous [person] but for the lawless and rebellious, for the ungodly and sinners, for the unholy and totally worldly, for the one who kills his father and the one who kills his mother, for murderers,

But [as] for the cowards and unbelievers and detestable persons and murderers and sexually immoral people and sorcerers and idolaters and all liars, their share [is] in the lake that burns with fire and sulphur, which is the second death.

Outside [are] the dogs and the sorcerers and the sexually immoral people and the murderers and the idolaters and everyone who loves and who practices falsehood.