I believe that God has only one Law. And that Jesus has only one Gospel. And that both of them are the same. And that neither of them can be found in a religious book, but must instead be discovered through Yourself. Myself. Ourselves.
We can only receive direction through the material World including through such things as portions of the Bible. But, there is absolutely no need for religion or religious books. They will all give you what you could have already found if only you had looked inside Yourself the entire time.
I believe that God's Complete Law for us is:
"Thou shalt love the Lord thy God with all thy mind, all thy heart and thy body; and thy Neighbor as Thyself. Do this and thou shalt have Eternal Life"
That law came straight from Jesus's mouth.
I believe that when Jesus said "Thy Neighbor", that He used that as a symbol for representing all of Humanity. And that to enter back into Eternal Life means that we have obeyed this very Law to the best of our ability relating to our Wills. Portions of the Bible and other religious books like some of the Hindu scriptures and the Koran are really just trying to describe that Law. But they are not the Law. They are interpretations of that Law. And just about all of the people who have learned from sources like that have been way off as far as how they have gone about trying to Live it. It is the same in any language or culture, or in any version of spiritual or religious texts.
All people should know that within our own Selves are immutable Laws that we can never escape from. Therefore, so as we condemn others, we will be condemned. As we do unto our Brothers and Sisters, so it will be the same as doing it to God!
These are laws that exist within every single one of us. They are truths, they are unfailing. And just because at times it might seem as if the result of a horrible act has gone unpunished for way too long, and that it might appear that God is slow in meting our results for a Person's actions, will not alter or change those Laws. An error, a fault, a failure, must be met. And as we have heard before, though the Heavens and the Earth shall pass away, God's Law will never pass away. His Law IS the way, the Truth, and the Light. Therefore Every Soul must pay for their actions and decisions to the final jot. And the way they pay is redeemed through Karma.
The continuing problem of Man and Women is to combine all of our Minds, Emotions, Awareness, and Consciousness, with our Wills and Purposes, so that we can all again be ONE with the Creator. Until that time, we as individuals will remain Earthbound, or within the confines of our own Solar System. The ever present stumbling block to this return to our True Self (Atonement with God), is our Ego or Self Interest, Self indulgence, Self-purposefulness. And all "sin", all error, all evil, indeed the only "sin" is the Self which became as separate from the Father!