“Blow the trumpet in Zion, sanctify a fast, call a solemn assembly: gather the people, sanctify the congregation, assemble the elders, gather the children: ... let the priests, the ministers of the Lord, weep between the porch and the altar, and let them say, Spare Thy people, O Lord, and give not Thine heritage to reproach.” “Turn ye even to Me with all your hearts, and with fasting, and with weeping, and with mourning: and rend your heart, and not your garments, and turn unto the Lord your God: for He is gracious and merciful, slow to anger, and of great kindness, and repenteth Him of the evil. Who knoweth if He will return and repent, and leave a blessing behind Him?” Joel 2:15-17, 12-14L.