OK good.I suspected you would offer more if questioned.At the very beginning of the 1st disp, obviously.
Perfect, as God doesn't create anything defective.
Yes.
Fallen, and mortal, exiled from Eden
If He did, Scripture is silent about what it was.
Not known, til Cain & Abel presented offerings to God.
sacrifices, for the forgiveness of sins[/COLOR]
Two possible reasons I can think of-First, it was not the best of what he had raised, & maybe he didn't even raise it himself. The other is that God required a BLOOD sacrifice, as that was what Jesus made later.[/COLOR]
Yes-aside from those made specifically made to Abe, Ike, & Jakeand his sons, He promised that Shiloh(Messiah, ruler, savior) would come.
Animal sacrifices were killed, their blood was poured onto the ground, & the various feasts were forerunners of things Jesus accomplished later.
Sins are forgiven directly by Jesus; no further living sacrifices are required, as Jesus fulfilled that requirement once for all.(John 3:16,John 10:9, Romans 10:9, Acts 16:31, Romans 10:13)
When Jesus returns, we will worship Him to His face; we will have immortal bodies, and, after the millenium, the wicked will be judged & sent to hell, God will re-make the face of the earth, & the New Jerusalem will come to earth. That'll be the state of things forever. These things are discussed in the last chapters of the Revelation.
On pt5....I would suggest Gen 3:15 is seen by believers as the first gospel promise.