In what promise was a Saviour from sin first revealed?

Answer

"And the Lord God said unto the serpent, I will put enmity between thee and the woman, and between thy
seed and her seed; it shall bruise thy head, and thou shall bruise His heel." Gen. 3: 14, 15.

To what extent has Christ suffered for sinners?
What is the only unpardonable sin?
What indwelling Power keeps such from sinning?
Whose voice had more weight with Saul than had the commandment of God?
When will the gifts of the Spirit he no longer needed?
Could such a help be found among the creatures which God had already made?
What does Paul say of their number?

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