Paradise being heaven or not is not what we are discussing here and it doesn't really matter where they went, what we get from that story is that they were
conscious wherever they went and not just 'sleeping'. So, it is a valid point and we will keep quoting it.
Paul had you in mind when he wrote this:
1 Cor 15:
12 But if it is preached that Christ has been raised from the dead, how can some of you say that there is no resurrection of the dead?
13 If there is no resurrection of the dead, then not even Christ has been raised.
14And if Christ has not been raised, our preaching is useless and so is your faith.
15 More than that, we are then found to be false witnesses about God, for we have testified about God that he raised Christ from the dead. But he did not raise him if in fact the dead are not raised.
16For if the dead are not raised, then Christ has not been raised either.
17And if Christ has not been raised, your faith is futile; you are still in your sins.
18Then those also who have fallen asleep in Christ are lost.
19If only for this life we have hope in Christ, we are of all people most to be pitied.
Note; Paul is actually addressing people who thought resurrection is a mega event in some distant future, otherewise he would have said "..if the dead will not be raised..". Resurrection is here and now according to Paul and i'll reiterate to you Magenta:
"...But if it is preached that Christ has been raised from the dead, how can... you say that there is no resurrection of the dead?
13 If there is no resurrection of the dead, then not even Christ has been raised.
14And if Christ has not been raised,
my preaching is useless and so is your faith.
15 More than that,
i'm then found to be false witnesses about God, for
i have testified about God that he raised Christ from the dead. But he did not raise him if in fact the dead are not raised.
16For if the dead are not raised, then Christ has not been raised either.
17And if Christ has not been raised, your faith is futile; you are still in your sins.
18Then
those also who have fallen asleep in Christ are lost.
19If only for this life we have hope in Christ, we are of all people most to be pitied.