Joel 3:21

3:21 I will avenge their blood which I had not previously acquitted.

It is the Lord who dwells in Zion!

Joel 2:30-31

2:30 I will produce portents both in the sky and on the earth –

blood, fire, and columns of smoke.

2:31 The sunlight will be turned to darkness

and the moon to the color of blood,

before the day of the Lord comes –

that great and terrible day!

Joel 3:19

3:19 Egypt will be desolate

and Edom will be a desolate wilderness,

because of the violence they did to the people of Judah,

in whose land they shed innocent blood.