Hey Deb, I read some of it.. I think that the basic misconception of the answers to the attacks on purgatory is the misconception of what happens between death on earth and entry into heaven.
Remember, that the new heaven, the eternal place, the new Jerusalem, isn't made yet (it will be "about" the day of judgement, (noting that time in this dimension might be quite different from what we experience here on earth) ). Rev 21:1-2
When the peoples of the Old covenant died, they got to the kingdom of death, either to rest, or to agony. Luke 16:19-31 The devil had the power of death, Heb 2:14-15, but Jesus changed that when He died on the cross and overcome death 1 Pet 3:18-20, 1 Pet 4:6, so the believers that were held in the kingdom of death were released. Matt 27:52, And future believers will not have to face death at all, because of Christ's complete work. John 11:25-26, Rom 6:8, Gal 2:19 etc.
There is a difference between the Old and the New coventants: Jesus Christ. Things changed, Heb 7:12,22, Heb 8:6-7,13, Heb 9:15.
So, there are a place between us and the last judgement. The eternal place will be either the new heaven or the lake of fire Rev 20:11-15, Isa 65:17. Inbetween there was the kingdom of death, that consisted of two parts Heb 3:17-19, but when Jesus fulfilled His work, the believers were freed from the (better) part, and will wait for the final judgement. There was no passing inbetween the two parts of the kingdom of death (Luke 16) And so, there's no biblical references for purgatory either. I can see that there are vast material for purgatory among human writings, but i can't anything that says so in the Bible, God's revealation to us.
Dis