Reference

Joel 2:1-8, 12-14, 28-32
Rebels in Need of Repentance

Blow a trumpet in Zion;  sound an alarm on my holy mountain!

Let all the inhabitants of the land tremble,
    for the day of the Lord is coming; it is near,
a day of darkness and gloom,
    a day of clouds and thick darkness!
Like blackness there is spread upon the mountains
    a great and powerful people;
their like has never been before,
    nor will be again after them
    through the years of all generations.

Fire devours before them,
    and behind them a flame burns.
The land is like the garden of Eden before them,
    but behind them a desolate wilderness,
    and nothing escapes them.

Their appearance is like the appearance of horses,
    and like war horses they run.
As with the rumbling of chariots,
    they leap on the tops of the mountains,
like the crackling of a flame of fire
    devouring the stubble,
like a powerful army
    drawn up for battle.

Before them peoples are in anguish;
    all faces grow pale.
Like warriors they charge;
    like soldiers they scale the wall.
They march each on his way;
    they do not swerve from their paths.
They do not jostle one another;
    each marches in his path;
they burst through the weapons
    and are not halted.

12 “Yet even now,” declares the Lord,
    “return to me with all your heart,
with fasting, with weeping, and with mourning;
13     and rend your hearts and not your garments.”
Return to the Lord your God,
    for he is gracious and merciful,
slow to anger, and abounding in steadfast love;
    and he relents over disaster.
14 Who knows whether he will not turn and relent,
    and leave a blessing behind him,
a grain offering and a drink offering
    for the Lord your God?

28 [a] “And it shall come to pass afterward,
    that I will pour out my Spirit on all flesh;
your sons and your daughters shall prophesy,
    your old men shall dream dreams,
    and your young men shall see visions.
29 Even on the male and female servants
    in those days I will pour out my Spirit.

30 “And I will show wonders in the heavens and on the earth, blood and fire and columns of smoke. 31 The sun shall be turned to darkness, and the moon to blood, before the great and awesome day of the Lord comes. 32 And it shall come to pass that everyone who calls on the name of the Lord shall be saved. For in Mount Zion and in Jerusalem there shall be those who escape, as the Lord has said, and among the survivors shall be those whom the Lord calls.