The New Testament never states that Gentiles are a covenant people under the law.
You guys need to stop reading the legal literature and start reading Paul's letters.
Did the early church fathers believe in Keeping the ten commandments
"The early church fathers, including Irenaeus, believed in the observance of the Ten Commandments as a standard of moral character. They recognized the Ten Commandments as a test of Christian character and made their observance a condition of eternal life. They also asserted the origin of the Sabbath at creation and the existence of Sabbath-keepers. The early church fathers' teachings and writings provide a clear understanding of their belief in the importance of keeping the Ten Commandments. "
"The Ten Commandments were removed from public school classrooms in the U.S. in 1980 following the Supreme Court's ruling in Stone v. Graham, which declared a Kentucky law requiring their display unconstitutional. This decision was based on the Court's interpretation of the Establishment Clause of the First Amendment, which prohibits the government from establishing a religion. Since then, the display of the Ten Commandments in schools has been a subject of ongoing debate and legal challenges, with some states considering new laws to mandate their display. "
Did Billy Graham believe in keeping the ten commandments?
"Billy Graham firmly believed in the importance of keeping the Ten Commandments. He emphasized their relevance in today's world and their applicability regardless of the century people live in. Graham's belief was rooted in the understanding that the Commandments reveal humanity's need for grace and forgiveness, and they guide individuals in living a life that aligns with God's will. He encouraged people to face honestly their need for God's forgiveness and wisdom, committing their lives to Jesus Christ as a way to find peace with God"
"John Calvin believed in the Ten Commandments and regarded them as a fundamental part of the Christian faith. He viewed the commandments as a means to teach righteousness, restrain evil, and reveal the path to freedom and holiness. Calvin emphasized their three primary uses: to reflect God's righteousness, to restrain sin, and to guide believers towards a godly lifestyle. He believed that the commandments are essential for understanding one's relationship with God and neighbor, and they serve as a guide for moral behavior in Christian life "