Got some Scripture to support that?
1 John 2:3-4 4 Whoever says “I know him” but does not keep his commandments is a liar, and the truth is not in him, 5 but whoever keeps his word, in him truly the love of God is perfected. By this we may know that we are in him: 6 whoever says he abides in him ought to walk in the same way in which he walked.
John 14:15
“If you love me, you will keep my commandments.
Deut 31:24-26 differentiates the Book of the Law or the Mosaic Law and the Ten Commandments God’s Law. Two Laws.
Should you desire to pursue Truth
There is an excellent book Ten Commandments Twice Removed sold on Amazon...short read$2.00. I heard a Southern Baptist Pastor of 40 years say that next to the Bible this book was the most powerful book he had ever read.