To whom does the "seed" in these promises refer?

Answer

"Now to Abraham and his seed were the promises made. He saith not, And to seeds, as of many; but as of
one, And to thy seed, which is Christ." Gal. 3: 16.

Upon what basis is justification granted?
What are the commandments of God declared to be?
How complete a Saviour is He?
What power was represented by the ram having two horns?
Why was it necessary to make this atonement?
What other reason is given for keeping the Sabbath?
By whose Spirit did the prophets write?

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