“Yet even now,” declares the Lord,
“return to me with all your heart,
with fasting, with weeping, and with mourning;
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.
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?

Blow the trumpet in Zion;
consecrate a fast;
call a solemn assembly;
gather the people.
Consecrate the congregation;
assemble the elders;
gather the children,
even nursing infants.
Let the bridegroom leave his room,
and the bride her chamber. (ESV)