Isaiah 1:13-15

Bring no more vain oblations; incense is an abomination unto me; new moon and sabbath, the calling of assemblies,—I cannot away with iniquity and the solemn meeting. Your new moons and your appointed feasts my soul hateth; they are a trouble unto me; I am weary of bearing them. And when ye spread forth your hands, I will hide mine eyes from you; yea, when ye make many prayers, I will not hear: your hands are full of blood.