I don't buy for one bit that Romans 8:30 is speaking only of past believers.
Looking at the context it is a constant subject of "we, we, we, we we, we," Paul is not suddenly changing the subject and it makes no sense.
The past tense is what has been done in Christ for us, whereby we must persevere to obtain, as elsewhere.
Granted.
Rom 8:1 There is therefore now no condemnation to
them which are
in Christ Jesus, who walk not after the flesh, but after the Spirit.
Rom 8:2 For the law of the Spirit of life
in Christ Jesus hath made
me free from the law of sin and death.
Rom 8:3 For what the law could not do, in that it was weak through the flesh, God sending
his own Son in the likeness of sinful flesh, and for sin, condemned sin
in the flesh:
Rom 8:4 That the righteousness of the law might be fulfilled in
us, who walk not after the flesh, but after the Spirit.
Rom 8:5 For
they that are after the flesh do mind the things of the flesh; but
they that are after the Spirit the things of the Spirit.
Rom 8:6 For to be carnally minded is death; but to be spiritually minded is life and peace.
Rom 8:7 Because the carnal mind is enmity against God: for it is not subject to the law of God, neither indeed can be.
Rom 8:8 So then
they that are in the flesh cannot please God.
Rom 8:9 But
ye are not in the flesh, but in the Spirit, if so be that the Spirit of God dwell
in you. Now if any man have not the Spirit of Christ,
he is none of his.
Rom 8:10 And if Christ be
in you, the body is dead because of sin; but the Spirit is life because of righteousness.
Rom 8:11 But if the Spirit of him that raised up Jesus from the dead dwell
in you, he that raised up Christ from the dead shall also quicken
your mortal bodies by his Spirit that dwelleth
in you.
Heirs with Christ
Rom 8:12 Therefore,
brethren, we are debtors, not to the flesh, to live after the flesh.
Rom 8:13 For if
ye live after the flesh,
ye shall die: but if
ye through the Spirit do mortify the deeds of the body,
ye shall live.
Rom 8:14 Fo
r as many as are led by the Spirit of God,
they are the sons of God.
Rom 8:15 For
ye have not received the spirit of bondage again to fear; but
ye have received the Spirit of adoption, whereby
we cry, Abba, Father.
Rom 8:16 The Spirit itself beareth witness with
our spirit, that
we are the children of God:
Rom 8:17 And if
children, then
heirs; heirs of God, and joint-heirs with Christ; if so be that
we suffer with him, that
we may be also glorified together.
Future Glory
Rom 8:18 For
I reckon that the sufferings of this present time are not worthy to be compared with the glory which shall be revealed in
us.
Rom 8:19 For the earnest expectation of the creature waiteth for the manifestation of the
sons of God.
Rom 8:20 For the creature was made subject to vanity, not willingly, but by reason of
him who hath subjected the same in hope,
Rom 8:21 Because the creature
itself also shall be delivered from the bondage of corruption into the glorious liberty of the
children of God.
Rom 8:22 For we know that the whole creation groaneth and travaileth in pain together until now.
Rom 8:23 And not only
they, but
ourselves also, which have the firstfruits of the Spirit, even
we ourselves groan
within ourselves, waiting for the adoption, to wit, the
redemption of our body.
Rom 8:24 For
we are saved by hope: but hope that is seen is not hope: for what a
man seeth, why doth
he yet hope for?
Rom 8:25 But if
we hope for that
we see not, then do
we with patience wait for it.
Rom 8:26 Likewise the Spirit also helpeth
our infirmities: for
we know not what
we should pray for as
we ought: but the Spirit itself maketh intercession for
us with groanings which cannot be uttered.
Rom 8:27 And
he that searcheth the
hearts knoweth what is the mind of the Spirit, because
he maketh intercession for
the saints according to the will of God.
Rom 8:28 And
we know that all things work together for good to
them that love God, to
them who are the called according to
his purpose.
Rom 8:29 For whom
he did foreknow, he also did predestinate to be conformed to the image of his Son, that he might be the firstborn among many brethren.
Rom 8:30 Moreover
whom he did predestinate,
them he also called: and whom
he called,
them he also justified: and whom
he justified,
them he also glorified.
God's Everlasting Love
Rom 8:31 What shall
we then say to these things? If God be for
us, who can be against
us?
Rom 8:32 He that spared not his own Son, but delivered him up for
us all, how shal
l he not with him also freely give us all things?
Rom 8:33 Who shall lay any thing to the charge of
God's elect? It is God that justifieth.
Rom 8:34 Who is
he that condemneth? It is Christ that died, yea rather, that is risen again, who is even at the right hand of God, who also maketh intercession for
us.
Rom 8:35
Who shall separate
us from the love of Christ? shall tribulation, or distress, or persecution, or famine, or nakedness, or peril, or sword?
Rom 8:36 As it is written, For
thy sake we are killed all the day long;
we are accounted as sheep for the slaughter.
Rom 8:37 Nay, in all these things
we are more than conquerors through
him that loved us.
Rom 8:38 For
I am persuaded, that neither death, nor life, nor angels, nor principalities, nor powers, nor things present, nor things to come,
Rom 8:39 Nor height, nor depth, nor any other creature, shall be able to
separate us from the love of God, which is
in Christ Jesus our Lord.
Now we know
"who are those" and "them"
J.