Jesus is not a day. He is a man, and He is God. In Him is our rest, but He does not exist only on the 7th day. The day of the Lord is the first day of the week, but that day was not made Holy and set apart in the New Covenant either. There is no set day on which we must worship in the NT. Consider Rom 14:5-9.
Are you sure that the Salvation JESUS brought to us by His Precious Blood and Resurrestion is not a 'DAY' ???
i will now leave you with this = Read, pray and study the book of Hebrews
Therefore, as the Holy Spirit says:
“Today, if you will hear His voice,
Do not harden your hearts as in the rebellion,
In the day of trial in the wilderness,
Where your fathers tested Me, tried Me,
And saw My works forty years.
Therefore I was angry with that generation,
And said, ‘They always go astray in
their heart,
And they have not known My ways.’
So I swore in My wrath,
‘They shall not enter My rest.’ ”
Beware, brethren, lest there be in any of you an evil heart of unbelief in departing from the living God; but exhort one another daily, while it is called “Today,” lest any of you be hardened through the deceitfulness of sin.
For we have become partakers of Christ if we hold the beginning of our confidence steadfast to the end, while it is said:
“
Today, if you will hear His voice,
Do not harden your hearts as in the rebellion.”
Nice talking and sharing with you my Brother - Be Blessed in His REST