Righteousness, Pursuing the Righteous Rock by Dr. James Paul Humphries.

True Righteousness is built on the Rock of Jesus Christ.

“But the people of Israel, who tried so hard to get right with God by keeping the law, never succeeded. Why not? Because they were trying to get right with God by keeping the law instead of by trusting in him. They stumbled over the great rock in their path.” - Romans 9:31-32 NLT