³ sn The Sabbath day was the sign of the Sinaitic Covenant. It required Israel to cease from ordinary labors and devote the day to God. It required Israel to enter into the life of God, to share his Sabbath. It gave them a chance to recall the work of the Creator. But in the NT the apostolic teaching for the Church does not make one day holier than another, but calls for the entire life to be sanctified to God. This teaching is an application of the meaning of entering into the Sabbath of God. The book of Hebrews declares that those who believe in Christ cease from their works and enter into his Sabbath rest. For a Christian keeping Saturday holy is not a requirement from the NT; it may be a good and valuable thing to have a day of rest and refreshment, but it is not a binding law for the Church. The principle of setting aside time to worship and serve the Lord has been carried forward, but the strict regulations have not.