Numbers 28:9
And on the sabbath day two he-lambs a year old without blemish, and two tenth parts of an ephah of fine flour for a meal-offering, mingled with oil, and the drink-offering thereof:
Exodus 20:8-11
Remember the sabbath day, to keep it holy.
Psalm 92:1-4
It is a good thing to give thanks unto Jehovah, And to sing praises unto thy name, O Most High;
Isaiah 58:13
If thou turn away thy foot from the sabbath, from doing thy pleasure on my holy day; and call the sabbath a delight, and the holy of Jehovah honorable; and shalt honor it, not doing thine own ways, nor finding thine own pleasure, nor speaking thine own words:
Ezekiel 20:12
Moreover also I gave them my sabbaths, to be a sign between me and them, that they might know that I am Jehovah that sanctifieth them.
Revelation 1:10
I was in the Spirit on the Lord's day, and I heard behind me a great voice, as of a trumpet