Definitions of words in Exodus 31:16:
Observe {International Standard Bible Encyclopedia}
Sabbath {Easton's Bible Dictionary}
Sabbath {International Standard Bible Encyclopedia}
Covenant {Easton's Bible Dictionary}
Other definition entries containing Exodus 31:16:
Exodus, The Book Of, 2 {I.S.B.E.}
Law In The Old Testament {I.S.B.E.}