Noun
Sabbath-keeping (plural Sabbath-keepings)
an instance of keeping the Sabbath
Kirchengeschichte, I, 527 As late as the 11th century Cardinal Humbert still referred to the Nazarenes as a Sabbath-keeping Christian body existing at that time. Source: Internet
This is interpreted as teaching that New Covenant Christians are not bound by the Mosaic Law, and that Sabbath-keeping is not required. Source: Internet