The Lord’s Day established at Creation.
Genesis 2:2-3 “And on the seveth day God ended his work which he had made; and he rested on the seveth day from all his work which he had made. And God blessed the seveth day, and sanctified it; because that in it he had rested from all his work which God created and made”.
Here we see the ordination of the Sabbath day, which is God ‘rested’. It is literally translated as God “sabbathed” which is the same root of the word ‘the Sabbath’. This is a day were God ceased from His work of all creation. And the language in verse 3 indicates that God made this day a holy day. That is, He “sanctified it”, He set it apart for man to be blessed. The word in Hebrew (qadash) is used in reference of being ceremonially clean or morally pure. It also can mean to appoint or to observe as clean and holy something. And the reason why God desired this particular day, from all other days, to be remembered is because He said “that in it he had rested from all his work”. And the reason why God did so, was not because He himself was weary and needed to seat down and take a break. God is never tired, unlike us. God is never stops His work of providence and His Sovereign rule over all things. Rather, rest here means God is setting a teaching for mankind to follow. God is teaching man that, since God has stopped from working, after six days, therefore man also on the seventh day must stop and observe and remember that the seventh Day is a Holy Day. It is God’s day.
There are some key factors that I want us to notice here:
First, God sanctified the seventh day in the time of Creation.
“And God blessed the seventh day, and sanctified it” (Gen 2:3). In Genesis 2 we notice that on the seventh day, the Lord God blessed the seventh day. Why not the sixth day? Or the Second day? Because God finished His work of creation. And secondly, since God created man to be a worshipper, since man was created to have intimacy and delight with His maker, God planned that after six days of labour, for the glory of God, man would have a whole day to enjoy His Master. Though we are always close to God even in those six days, God knew that man is in need of a whole day to contemplate and to delight in the works and the attributes of God. Hence God, instead of creating the world in a split second or a minute (because He could of), He specifically and particularly choose to bless the seventh day. Which implies that the planning of six days labour and one day of the week to keep it Holy, is not a temporal decision as some may think so. Out of all the other days, God set’s apart, a whole day, for the contemplation of diving things and for the free exercise for man to do public and private worship to God.
He sanctified it for this reason: as God rested and stopped work, so it is for man also to stop from any labours he is doing for God in the world and to give himself to rest in the Lord. God desires man to delight in Him that is what it means to rest. That is why He appointed the seventh day, for man’s sake.
Secondly, this is God’s first express indication of His divine will in relation to man.
From Genesis 1:1-31 God has been working. Verse 31 says “And God saw every thing that he had made, and, behold, it was very good. And the evening and the morning were the sixth day”. Genesis 1:27 God tells that it was His divine will and decree to create man in His own image. To make him lord of the animals and keeper of the Garden of Eden, to be fruitful and to multiply (Genesis 1:28). So, first, God’s divine will is to create man, which He does in Genesis 2:7, then He made the garden of Eden Genesis 2:8, then he creates a help meet for Adam out of Adam in Genesis 2:18, which is Eve (Genesis 2:21-25), thus we see the institution of marriage as a creation ordinance. But before all these things, God’s first expression of His divine will for man, is in Genesis 2:2-3. Take a close look here. Why would He bless the Sabbath or sanctify it, unless it was for his creature? God lacks nothing and needs nothing more. God is self-sustaining. Remember the words of our Lord Jesus Christ in Mark 2:27 when He said that the Sabbath, was made for man’s sake. It is God’s gift to man. That man would have a whole day to spend time worshipping and contemplating with God. Having communion with Him more than other days of the week. So the fact that this was God’s first divine will in relation to man, shows the importance of that day which is hallowed. Secondly, it no doubt proves that this day appointed to be holy and sanctified and blessed, was a creation ordinance instituted by God. If God instituted this at this period of time, then surely we can say that it is still in force today along with the Fourth Commandment. That man ought to be blessed by God and observe the Lord’s Day. Thus it cannot be a temporal ceremonial command for it is a creation ordinance.
Bishop J.C Ryle wrote “There are five things that were given to the father of the human race in the day that he was made. God gave him a dwelling place, a work to do, a command to observe, a help meet to be his companion, and a Sabbath Day to keep. I am utterly unable to believe that it was in the mind of God that there ever should be a time when Adam’s children should keep no Sabbath’
 J.C. Ryle, Biblical Thoughts about the Lord’s Day, from Free Grace Broadcaster, issue 233, international edition, The Lord’s Day, Chapel Library, 2015, p.7