Exodus 20:8 Remember the sabbath day, to keep it holy. 9 Six days shalt thou labor, and do all thy work:
Exodus 20:10 But the seventh day is the sabbath of the Lord thy God: in it thou shalt not do any work, thou, nor thy son, nor thy daughter, thy manservant, nor thy maidservant, nor thy cattle, nor thy stranger that is within thy gates: 11 For in six days the Lord made heaven and earth, the sea, and all that in them is, and rested the seventh day: wherefore the Lord blessed the sabbath day, and hallowed it.
Again, on the issue of worship, the substitute day of worship that has taken the masses of people in its snare is not of heavenly origin. Sunday was named after the sun by pagan priests and worshipers, who, in direct contravention of the first commandment, bowed down to, and worshiped the sun as a god.
Thus, the Sabbath of the fourth commandment is God’s original ideal, that has never been changed from creation, and would never be changed in the earth made new. Therefore, God is calling on people the world over, in our day, whosoever will hear His voice, that if you intend to go to heaven you will need to worship God on the day that God has blessed and sanctified. So says the scriptures.
Isaiah 66: 22 For as the new heavens and the new earth, which I will make, shall remain before me, saith the Lord, so shall your seed and your name remain. 23 And it shall come to pass, that from one new moon to another, and from one sabbath to another, shall all flesh come to worship before me, saith the Lord.
May The Lord add His blessing to the study of His word. God bless!