Joel 1:14
Hallow a fast, proclaim a solemn assembly, gather the elders, and all the inhabitants of the land to the house of Jehovah your God, and cry unto Jehovah.
Joel 2:15-16
Blow the trumpet in Zion, hallow a fast, proclaim a solemn assembly;
Jonah 3:8
and let man and beast be covered with sackcloth, and cry mightily unto God; and let them turn every one from his evil way, and from the violence that is in their hands.
Leviticus 23:36
Seven days ye shall present an offering by fire to Jehovah; on the eighth day shall be a holy convocation unto you; and ye shall present an offering by fire to Jehovah: it is a solemn assembly; no manner of servile work shall ye do.
Deuteronomy 29:10-11
Ye stand this day all of you before Jehovah your God: your chiefs of your tribes, your elders, and your officers, all the men of Israel,
2 Chronicles 20:3-4
And Jehoshaphat feared, and set himself to seek Jehovah, and proclaimed a fast throughout Judah.
2 Chronicles 20:13
And all Judah stood before Jehovah, with their little ones, their wives, and their sons.
Nehemiah 8:18
Also day by day, from the first day to the last day, he read in the book of the law of God. And they observed the feast seven days; and on the eighth day was a solemn assembly, according to the ordinance.
Nehemiah 9:2-3
And the seed of Israel separated themselves from all foreigners, and stood and confessed their sins, and the iniquities of their fathers.