Heavenly Pilgrim said:
HP: What is your take on the following questions? Subsequent to the giving of the law and before the advent of Christ, was there forgiveness of sins outside of the sacrificial system? If so, do you have an example? What were the conditions for forgiveness?
I'm going to give you a tentative yes, mainly because I need to do more study in this area.
I'm going to appeal to Hebrews 10 as the basis for my answer.
v.4 "For it is not possible that the blood of bulls and goats should take away sin."
v. 11 "And every priest standeth daily ministering and offering oftentimes the same sacrifice which can never take away sins..."
On the other hand, the same writer of Hebrews wrote (9:23) "without the shedding of blood there is no remission."
Then the same writer (10:1) said "For the law having a shadow of good things to come, and not the very image of these things can never with those sacrifices which they offered year by year make the comers thereunto perfect."
The basis for forgiveness appears to be one's faith. Paul and the prophet Habakkuk both said "the just (or righteous) shall live by faith."
It seems to me that the sacrificial system served to remind the Israelites of their sin and pointed to the ultimate Sacrifice to come. And in the mind of God, that ultimate sacrifice by Jesus was already accomplished from the foundation of the world. So the basis for God's forgiveness was Jesus death on the cross--still to come, but in the mind of God, already a done deal.
I'm open to more light on this subject, and welcome correction.