"We recognize the negro as God and God's Book and God's Laws, in nature, tell us to recognize him - as our inferior, fitted expressly for servitude. Freedom only injures the slave. The innate stamp of inferiority is beyond the reach of change. You cannot transform the negro into anything one-tenth as useful or as good as what slavery enables him to be."
I would suggest that allowing 'courts' among his slaves is a far cry from believing that a black man should sit in judgement over a white. Davis may have believed that slavery would end someday, Robert E. Lee claimed to believe that as well, but neither man took any steps to hasten the end of slavery, nor did either man every say anything that would indicate that either thought that the black man was in any way the equal of a white.