But if the Ten and the two greatest commandments are Old Covenant Law, why are you keeping them?
Because they carry over into the New Testament.
Jesus taught us to pray to God, to trust God, to hallow God's name, to put God first, Matthew 6:33, and that we cannot serve two masters, Luke 16:13. That is the first two commandments - love the Lord with all your heart, serve no one else but God and put no one above God.
Jesus taught us to treat others as we would like to be treated, Matthew 13:7, to love our enemies, Matthew 5:44, and if we judge, and fail to forgive, others, God will treat us in the same way, Luke 11:4 and Matthew 7:1-2. He said that anyone who looks at someone lustfully has committed adultery in his heart, and that anyone who calls his brother a fool has committed murder. That is the last 6 commandments - do not take anything belonging to your neighbour; his life, his wife, his donkey or any other possessions; do not even covet them.
And why do you abolish the Sabbath if it is part of the Ten?
Who said anything about abolishing the Sabbath?
God rested after he had finished his work, and gave us a day of rest too; a day to think about, make time for and worship him.
The early church chose to meet together to worship on the 1st day of the week, because that was when Jesus rose again. Worshipping on the first day does not mean that we can't rest on the 7th. But anyway, Jesus said that the Sabbath was created for man, not man for the Sabbath. God gave us a day of rest for OUR benefit; not his. Personally, I try to pray and worship God every day, not just on a Sabbath.
[QUOTE="gadar perets, post: 72025340, member: 387143" You are coming against me for saying we should obey the dietary laws by telling me I'm living under the OC. [/QUOTE]
Dietary laws are not part of the 10 commandments and were not taught by Jesus or the early church. They do not save and are not necessary for salvation and eternal life.
As I said, all you have to do is show me ONE verse, or passage, where Jesus says, "follow me, receive eternal life but make sure you keep obeying the dietary laws". Or "teach all gentiles to keep the dietary and hygiene laws; I forgot to do that, but it's important."
He didn't say that. I've told you what he said about food, but you have another interpretation of those verses. As for hygiene rules, Jesus touched people with skin conditions, a woman who was bleeding and a girl who had died.
As the book of Hebrews says, when Jesus came, he brought in a new covenant, making the Old obsolete. He taught a new way to find forgiveness, become and live as God's Holy people.