'With Blood' in the Bible

When you lift up your hands in prayer,I will refuse to look at you;even if you offer countless prayers,I will not listen.Your hands are covered with blood.

The Lord’s sword is covered with blood.It drips with fat,with the blood of lambs and goats,with the fat of the kidneys of rams.For the Lord has a sacrifice in Bozrah,a great slaughter in the land of Edom.

The wild oxen will be struck down with them,and young bulls with the mighty bulls.Their land will be soaked with blood,and their soil will be saturated with fat.

For your hands are defiled with bloodand your fingers, with iniquity;your lips have spoken lies,and your tongues mutter injustice.