Ten Commandments can save nor deliver anyone; and Jesus actually set a higher standard by declaring to even. The Ten Commandments were designed by God to show man he has a problem; reality is, man does not have the capacity to keep the Ten Commandments.
Of course we can’t keep them, and of course Jesus is the only way. But the idea is that the whole concept of the Ten Commandments, or Jesus, or the Bible isn’t just about getting to Heaven - it is how to live here on earth, and to further God’s Kingdom to earth.