'Assemblies' in the Bible

“Do not bring worthless offerings again,[Your] incense is repulsive to Me;[Your] New Moon and Sabbath [observances], the calling of assemblies—I cannot endure wickedness [your sin, your injustice, your wrongdoing] and [the squalor of] the festive assembly.

then the Lord will create over the entire site of Mount Zion and over her assemblies, a cloud by day, smoke, and the brightness of a flaming fire by night; for over all the glory and brilliance will be a canopy [a defense, a covering of His divine love and protection].