Imagine a fire-alarm going off at our place of work or wherever we are and we run outside and the register's taken. Some are not accounted for so, while we're naturally glad we survived, we are also affected by sadness.
God is love and we're meant to become more and more like Him, so we're intended to experience the same breadth, width, height and depth of love for all people as Jesus did.
To me, this means we won't ever be able to forget those we love or ignore their suffering or loss. God hasn't designed us to be able to indulge in our own bliss while a single sheep remains lost.
"We love because He first loved us". Christ never turned His back on tax-collectors or prostitutes or sinners of any kind. Indeed, He descended from the heavens and broke open the gates of Hades for them. Should we not also strive to do the same?
Knowing the extent of God's love should not make us oblivious to the fate of anyone. Shouldn't it rather enhance our love for everyone and encourage us to be kind and to seek the good of all?
We should not rest until "All things are made subject to Christ Jesus and God is all in all". This is the ultimate goal of creation and until it happens, God's work of creation and salvation remains unfinished.
All of heaven and earth yearns for the restoration of all things, and will continue to do so until God draws all things to himself, things in heaven and earth and under the earth alike.
Or is that just silly of heaven and earth and it should just grow a pair and learn to love Eternal Conscious Torture/Torment (ECT) instead?
I think that at the moment we see through a glass darkly and heaven, and who will be there, is different from what we imagine.
First of all, Scripture teaches that those who don't accept Jesus and God's amazing free gift, do not have eternal life. If they die without eternal life, they will perish. That is Scriptural, John 3:16, John 3:36, 1 John 5:12, Luke 13:3-5.
The problem, for us, is that we cannot be entirely sure who is saved and who isn't. The Bible does not talk of the possibility of the Spirit ministering to people in comas, or someone crying out to God after an accident. And I feel that is because we simply don't need to know. It doesn't stop us from guessing, and in some cases, making pronouncements; but it's not our business.
The Bible also doesn't answer questions like "supposing I find
X isn't in heaven; will I be sad?" I don't think there is any sadness in heaven, so, no. But we cannot know the reason for that. Jesus said that we were to love him over our family members, and heaven will be full of those who love God - so maybe it won't matter? Maybe we won't have the family relationships that we had on earth - we already know there is no marriage in heaven - and we will just be with other people who loved, and love, God? Maybe we just won't have any memory of people who rejected and/or cursed God?
Maybe people that we think have rejected God now, have in fact only rejected the world's/media's/church's portrayal of God?
As for "loving ECT" - if that means that there is a belief that God deliberately tortures those who don't believe in and accept him, I don't believe it. And there is no reason at all why I should love a false picture of God.
God IS love, 1 John 4:8. God is also compassionate, merciful, kind, just and does not want anyone to perish, 2 Peter 3:9. He does not force us to accept him - love cannot be forced - but decided to give us free will and a choice about whether to believe and follow or not. For those of us who do believe, our task is to proclaim the Good News to others; to tell of the One who came to seek and save the lost, Luke 19:10, and who gave his Son for us.
For me, questions like "who exactly will be saved?" "Are people predestined to be saved, or lost?" are academic and nothing to do with us. We are to preach the Gospel and then pray that the Spirit will enable people to accept and respond.