How does the death of Christ bear testimony to this?

Answer

"I do not frustrate the grace of God: for if righteousness come by the law, then Christ is dead in vain." Gal.
2: 21.

How does grace, as the ground of justification, exclude righteousness by works?
Of what were the works of Abraham an evidence?
How well acquainted is God with each individual's life?
How did this change in observance of days come about, suddenly or gradually?
When are the saints to be like Jesus?
Why does God comfort us in tribulation?
What does Paul say God has prepared for His people?

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