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.

By what is this cleansing from sin and fitting for God's service accomplished?
What question did -Christ's wonderful teaching call forth?
How early does Paul say Timothy was instructed?
Who opens the judgment and presides over it?
Of what else does God say He gave the Sabbath to His people to be a sign, or reminder?
33. In view of the fact that we do not know the exact time of Christ's coming, what important admonition has He given us?
How did Christ Himself say He would come?

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