Strong's Concordance G4520

Original Word: σαββατισμός
Transliteration: sabbatismós
Phonetic Spelling: sab-bat-is-mos'
[σαββατισμός] from a derivative of G4521; a "sabbatism", i.e. (figuratively) the repose of Christianity (as a type of heaven)

Usages throughout the bible

Hebrews 4:9 - There remaineth therefore a rest G4520 to the people of God.