What is the great purpose of Christ in His work of reconciliation?

Answer

"And you, that were sometime alienated and enemies in your mind by wicked works, yet now hath He
reconciled in the body of His flesh through death, to present you holy and unblamable and unreprovable in
His sight." Col. 1: 21, 22.
"I will arise and go to my father." Luke 15: 18.

In what words was this promise renewed to Abraham?
How many were embraced in God's promises to Abraham?
Through what are they to -be sanctified?
What was given into the hands of the power represented by the little horn?
When Moses came down from Sinai, what did he see?
At His ascension, what assurance was given of Christs return ?
What peaceful condition will reign throughout the earth then?

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