20 And Jehu said, Proclaim a solemn assembly for Baal. And they proclaimed it.
2 Kings 10:20 Cross References - KJV
Exodus 32:5
5 And when Aaron saw it, he built an altar before it; and Aaron made proclamation, and said, To morrow is a feast to the LORD.
1 Kings 18:19-20
1 Kings 21:12
12 They proclaimed a fast, and set Naboth on high among the people.
Joel 1:14
14 Sanctify ye a fast, call a solemn assembly, gather the elders and all the inhabitants of the land into the house of the LORD your God, and cry unto the LORD,