What would make the death of Christ in vain?

Answer

"If righteousness come by the law, then Christ is dead in vain." Gal. 2: 21.

Upon what basis does the reward come to one who works?
What first attracted the prophet's attention?
25. When Christ has finished His priestly mediatorial work in the heavenly sanctuary, what decree will go forth?
Through whom do we have sanctification?
What does the prophet Isaiah, speaking for God through this Spirit of Christ, call the seventhday Sabbath?
When will the resurrection of the just occur?
Whose names are in the foundations of the holy city?

Questions & Answers are from the book Bible Readings for the Home Circle