I know that was your point, and I was explaining why we do that. I think mabey you read my post to quickly and did not really understand what I was saying.
All the Old Testament promises are ours, now, today, because Christ confirmed their validity in His own blood. That is why the New Testament says this:
But the rest of the old Testament, the laws and curses and consequences of disobedience have been nailed to the cross. We are no longer under the law, or the curse, if we are in Christ.
Which is why it is doctinally valid to extrapolate the nature of God from the promises, and doctrinally invalid to extropolate the nature of God from the law and the curses.
Peace...