The Day of Atonement in Lev 16 begins with what 1John 2:2 "The Atoning Sacrifice" -- the cross. There is no way to have the Atonement teaching of Lev 16 as a non-Cross subject.
But the Atonement includes more than the work of Christ on the Cross (as if He had not done anything gospel-significant since) rather it points to the work of Christ as High Priest - equally essential in the entire subject. And all of it as God's plan of salvation.
Arminianism would be universalism if we could ignore all the details after the cross (after the atoning sacrifice Lev 16:15) because Christ died for our sins and for the sins of the Whole World.
But in "atonement" the entire program is encompassed not only the sacrifice but also the individual case-by-case application of that atoning sacrifice - as Paul points out in Heb 9 regrading the work of Christ for each individual cleansing the conscience from sin.
However once that entire - larger scope of atonement is over - nothing is left - you are at Rev 22:10-11 "let him who is filthy be filthy still.... let him who is holy be holy still". And so the sanctuary in heaven shuts down as we see in Rev 15:8 and then comes the 7 last plagues (Rev 16) and 2nd coming. Because there is no more "crossing over" from lost to saved or from saved to lost.
All issues resolved, all cases settled.
(I am going to start a thread with this as the subject - because it is key to the Arminian position).
in Christ,
B ob
Thank you, your comments helped me to understand your initial post. It is difficult at times because so many hold different definitions (in addition to different theories) of the atonement.