Isaiah 1:13

Bring your worthless offerings no more; your incense is detestable to Me. New Moons, Sabbaths, and convocations— I cannot endure iniquity in a solemn assembly.

Bring no more vain oblations; incense is an abomination unto me; the new moons and sabbaths, the calling of assemblies, I cannot away with; it is iniquity, even the solemn meeting.