1 Chronicles 23:31
and for all the burnt-offerings -- burnt-offerings to Jehovah for sabbaths, for new moons, and for appointed seasons, by number, according to the ordinance upon them continually, before Jehovah.
Isaiah 1:13-14
Add not to bring in a vain present, Incense -- an abomination it is to Me, New moon, and sabbath, calling of convocation! Rendure not iniquity -- and a restraint!
Leviticus 23:1-17
And Jehovah speaketh unto Moses, saying,
Leviticus 23:24
'Speak unto the sons of Israel, saying, In the seventh month, on the first of the month, ye have a sabbath, a memorial of shouting, a holy convocation;
Leviticus 23:39
Only -- in the fifteenth day of the seventh month, in your gathering the increase of the land, ye do keep the feast of Jehovah seven days; on the first day is a sabbath, and on the eighth day a sabbath;
Numbers 10:10
And in the day of your gladness, and in your appointed seasons, and in the beginnings of your months, ye have blown also with the trumpets over your burnt-offerings, and over the sacrifices of your peace-offerings, and they have been to you for a memorial before your God; I, Jehovah, am your God.'
Numbers 28:1-29
And Jehovah speaketh unto Moses, saying,
Psalm 81:1-4
To the Overseer. -- 'On the Gittith.' By Asaph. Cry aloud to God our strength, Shout to the God of Jacob.